I TPR OD.U CTI ON.
THE following lists of the described species of North American shells
have been prepared at the request of this Institution, by several accomplished conchologists, for the purpose of labelling the specimens in the
Smithsonian collection.
Applications having been made for copies of the lists, it has been though
that their publication would be generally useful, in facilitating the pre
paration of catalogues, the labelling of collections, conducting exchanges,
checking off faunas of particular regions, etc.
The series of lists is complete with the exception of that of the marine
fauna of the West India Province, including the.shores of Florida, the Gulf
coast, the West Indies, etc.  On account of the great extent of this province, and the uncertainty in relation to many of its species, together with
their imperfect representation in American conchological collections, it has
been thought expedient to omit for the present a list of its shells.  As
soon as such a list can be properly prepared,.it will be added to the series.
In accordance with the views of a majority of the compilers of the lists,
the authority given for each name refers to the original describer of the
species, and not to the one who first published the name, both generic and
specific, as here printed.
It will be readily understood that the Smithsonian Institution cannot
vouch for the accuracy of the names of the lists or for their completeness,
and that all responsibility in reference to these points rests with the several
authors.
JOSEPH HENRY,
Secretary S. L
SMIITHSONIAN INSTITUTION,
May, 1860.








TABLE OF CONTENTS.
No. 1. WVest Coast-Oregonian and Californian Province. By P. P. CARPENTER.
No. 2. WVest Coast-Milexican and Panamic Province. By P. P. CARPENTER.
No. 3. East Coast-Arctic Seas to Georgia. By IV. STI-IPSOX.
No. 4. East Coast-Florida and the Gulf of Mexico. (Not yet published.)
No. 5. Terrestrial Gasteropoda. By. WV. G. BINNEY.
No. 6. Fluviatile Gasteropode. By bW. G. BINANEY.
No. 7. Cyclades. By TEMPLE PmInE.
No. 8. Unionidse. By ISAAC LEA.








[SMITHSONIAN MISCELLANEOUS COLLECTIONS.]
CHECK LIST
OF THE
SIELLS OF NORTTI AMERICA.
WEST COAST:
OREGONIAN AND CALIFORNIAN PROVINCE.
BY
P.' P. CARPENTER.
THIS list is condensed from that presented in the "Report to the British
Association," 1856, pp. 298 et seq. Species are omitted which have
since been discovered to be synonyms, or which rest on doubtful authority
as occurring in this zoological province; which is known to extend from
Puget Sound to San Diego. Stragglers from other districts are omitted;
as also the species peculiar to the peninsula of Lower California.
The generic names alone are given of undescribed species in the Smithsonian collection, or of species not yet satisfactorily identified.
PALLIOBRANCHIATA.                      Corbulidwa.
Discinidae.                 17. Neara
1. Discina Evansii, Dav.          18. Spheenia
Terebratu lid a.                   Anatinid a.
2. Waldheimia californica, Koch.  19. Thracia curta, Co7r.
3. Terebratella caurina, Gld.     20. Lyonsia californica, Conr.
4. Terebratella pulvinata, Gld.   21. Mytilimeria Nuttallii, Conr.
22. Periploma argentaria, Conr.
LAMELLIBRANCHIATA.    23. Pandora punctata, Conr.
Pholadida.                 24. Pandora
5. Teredo                                Solenida.
6. Zirpheea?crispata, Linn.      25. Solen sicarius, Gid.
7. Pholadidea ovoidea, Gld.             Solecurtid.e,
8. Pholadidea penita, Conr.       26. Machaera lucida, Conr.
9. Parapholas californica, Conr.    27. Macheera patula, Port.
Saxicavidwe.                28. Solecurtus californianus, Con,,
10. Saxicava pholadis, Lam.        29. Solecurtus subteres, Conr.
Myidae.                            Tellinidwe.
11. Panopmea generosa, Gld.        30. Sanguinolaria Nuttallii, Conr.
12. Mya preecisa, Gld.             31. Sanguinolaria rubroradiata, C
13. Platyodon cancellata, Conr.    32. Psammobia pacifica, Conr.
14. Cryptomya californica, Conr.   33. Tellina bodegensis, lids.
15. Tresus capax, Gld.             34. Tellina
16. Schizothoerus Nuttallii, Conr.  35. Tellina
(a)




2
36. Tellina                         83. Lucina Nuttallii, Conr.
37. Tellina                         84. Lucina
38. Macoma edulis, Nutt.            85. Cryptodon
39. Macoma inconspicua, B. c Sby.          Diplodontidwe.
40. Macoma nasuta, Conr.            86. Diplodonta orbella, Gld.
41. Macoma secta, Covr.                    Kelliadae,
42. Scrobicularia alta, Conr.       87. Kellia Laperousii, Desh.
43. Strigilla carnaria, Linn.       88. Kellia [rugifera].
44. Semele decisa, Conr.            89. Kellia suborbicularis, Mlont.
45. Semele rubrolineata, Conr.       90. Lasea
46. Cumingia californica, Conr.      91. Montacuta
Donacidse.                           Mytilid.e,
47. Donax californicus, Conr.       92. Mytilus californianus, Conr
48. Donax flexuosus, Gld.            93. Mytilus edulis, Linn.
49. Arcopagia vicina, C. B. Ad.      94. Mytilus glomeratus, Gld.
Mactridae.                    95. Septifer
50. Mactra californica, Conr.        96. Modiola capax, Conr.
51. Mactra falcata, Gld.             97. Modiola elongata, Swzains.
52. Mactra planulata, Conr.          98. Modiola flabellata, Gld.
Veneridae.                    99. Modiola mhodiolus. Linn.
53. Trigona crassatelloides, Conr.  100. Modiola nitens, Cp?.
54.?Trigona tantilla, Gld.         101. Modiola recta, Conr.
55. Dione callosa, Conr.            102. Modiola
56. Venus californiensis, Sby.      103. Crenella [like discrepans].
57. Venus dispar.                   104. Lithophagus falcatus, Gld.
58. Venus excavata, Cpr.            105. Lithophagus
59. Venus fluctifraga, Sby.                Arcadam.
60. Venus Nuttallii, Conr.         106. Area labiata, Sby.
61. Venus                          107. Arca?multicostata, Sby.
62. Tapes gracilis, Gld.           108. Byssoarca pernoides, Cpr.
63. Tapes Petitii, Desh.           109. Axinaea septentrionalis, d.
64, Tapes rigida, Gld.                     Nuculidwe.
65. Tapes staminea, Conr.           110. Nucula caelata, Hds.
Petricolidae.                111. Nucula?tenuis,.Mont.
66. Petricola californica, Conr.    112. Leda?caudata, MIont.
67. Rupellaria lamellifera, Conr.    113. Leda
68. Saxidomus aratus, Gld.         114. Yoldia
69. Saxidomus Nuttallii, Conr.      115. Yoldia
Astartidhe.                         Pectinidle.
70. Astarte                        116. Pecten Fabricii, Phil.
71. Trapezium californicum, Conr.  117. Pecten hericius, Gld.
72. Cardita ventricosa, Gld.       118. Pecten (like Islandicus).
Chamidwe.                    119. Pecten latiauratus, Conr.
73. Chama exogyra, Cont.            120. Pecten?nodosus, Linn.
74. Chama pellucida, Rve.           121. Pecten purpuratus, Lam..
Cardiadad.                  122. Pecten?ventricosus, Sby.
*5. Cardium  californiense, Desh.   123. Amusium caurinum, Gld.
76. Cardium  (like grcenlandicum).  124. Janeira florida, lHds.
77. Cardium luteolabrum, Gld.       125. Hinnites giganteus, Gray.
78. Cardium  Nuttalli, Conr.                Ostraeidwl.
79. Cardium quadragenarium, Con. 126. Ostrea conchaphila, Cpr.
80. Cardium  substriatum, Cbnr.    127. Ostrea [lurida].
Lucinidae.                   128. Ostrea rufa, Gld.
81. Lucina bella, Conr.                    Anomiadae.
82. Lucina californica, Conr.       129. Placunanomia alope, Gray.
(a)




130. Placunanomia cepio, Gray.      171. Acmea patina, Esch.
131. Placunanomia macroschisma,  172. Acmaea pelta, Esch.
132. Anomia lampe, Gray.   [Desh. 173. Acmaea persona, Esch.
174. Acmeea scabra, Nutt.
GASTE3ROPODA                 175. AcmLea spectrum, Nutt.
OPIS'T1CHOBRANCH@3PIAnTA.   176. [Tecturella] grandis, Gray.
Bullidac.                   177. Scurria mitra, Esch.
133. Bulla nebulosa, Gld.                  lFissurellid6a.
134. Haminea vesicula, Gid.         178. Pissurella volcano, Rye.
135. Haminea virescens, Sby.        179. Glyphis aspera, Esch.
136. Haminea                         180. Lucapina crenulata, Sby.
137. Tornatina cerealis, Gld.        181. Puncturella cucullata, Gld.
138. Tornatina culcitella, Gld.      182. Puncturella galeata, Gld.
139. Tornatina inculta, Gld.                Haloi4d.
140. Tornatina                      183. Haliotis californiensis, Swains.
141. Cylichna                       184. Haliotis corrugata, Gray.
185. Haliotis Cracherodii, Leach.
PROGASTOERACPODA             186. Haliotis [like kamtschatkiana]
187. Haliotis rufescens, Swains.
CIRRIBRANCHIATA.               188. Haliotis splendens, Rve.
Dentaliadae.
142. Dentalium              eTrochl ax
143. Dentalium                      189. Phasianella compta, Gld.
190. Pomaulax undosus, TlWood.
SCUTIBRANCHEIATA.             191. Pachypoma diadematum, Val
Chitonidae.                  192. Trochiscus Norrisii, Sby.
144. Callochiton interstinctus, Gld. 193. Ziziphinus annulatus, Mflart.
145. Lepidochiton Mertensii, Midd. 194. Ziziphinus doliarius, Chewnn.
146. Lepidochiton scrobiculatus, lI. 195. Ziziphinus filosus, Wood.
147. Tonicia lineata, Wood.          196. Livona picoides, Gld.
148. Mopalia Blainvillei, Brod.     197. Osilinus gallina, Fbs.
149. Alopalia Hindsii, Sby.          198. Osilinus
150. Mopalia Simpsonii, Gray.        199. Omphalius aureotinctus, Fb.s
151. Mopalia vespertiha, Gld.       200. Omphalius brunneus, A. Ad.
152. Katherina tunicata, Sby.       201. Omphalius euryomphalus, J;
153. Cryptochiton Stelleri, Midd.    202. Omphalius fuscescens, Phil.
154. (Chiton) acutus, Cpr.          203. Omphalius maestus, Jonas.
155. (Chiton) californicus, Nutt.    204.?Omphalius marcidus, Gld.
156. (Chiton) dentiens, Gld.         205. Omphalius marginatus, Nutt'
15F7. (Chiton) Hart~weegii, Cpr.    206. Omphalius Pfeifferi, Phil.
158. (Chiton) lignosus, Gld.        207. Margarita callostonia, A. Ad.
159. (Chiton) montereyensis, C.    208. Margarita pupllla, Gld.
160. Chiton muscosus, Gld.          209. Margarita
161. (Chiton) Nuttalli, Cpr.        210. Margarita
162. (Chiton) ornatus, Nutt.        211. Margarita
163. (Chiton) regularis, Cpr.       212. Margarita
164. Chiton scaber, Rve.
165. (Chiton) Wosnessenskii, M.           PECTINIBRANCHIATA.
Patellidae.                         Calyptrweidde.
166. Patella toreuma, Rve.          213. Crucibulum spinosum, Sby.
167. Nacella depicta, Hds.          214. Galerus fastigiatus, Gld.
168. Nacella incessa, HIds.         215. Crepidula aculeata, Linn,
169. Nacella instabilis, Gld.       216. Crepidula adunca, Sby.
Acmawide.                   217. Crepidula explanata, Gld..
170. Acmaea Asmi, llidd.            218 Crepid-ala incurva, Brod:
(a)




4
219. Crepidula lingulata, Gld.               Scalariadae.
220. Crepidula nummaria, Gld.       262. Scalaria australis, Phil.
221. Crepidula rugosa, Nutt.         263. Scalaria [like ochotensis].
222. Hipponyx antiquatus, Linn.   264. Scalaria
223. Hipponyx barbatus, Sby.                Naticidae.
224. Hipponyx Grayanus, Mlike.       265. Natica?clausa, Brod. 6 Sby.
Verxmetf ida.               1 266. Natica impervia, Phil.
225. Aletus squamigerus, Cpr.        267. Lunatia algida, Gld.
226. Spiroglyphus                    268. Lunatia caurina, Gld.
227. Spiroglyphus                    269. Lunatia Lewisii, Gld.
270. Neverita Recluziana, Rve.
r228. Mesalia t271. Polinices perspicua, Recl.
228. Mesalia
229. Mesalia                                 Tritonid.
Cerithiadaw.                 272. Argobuccinum oregonense,
230. Bittium filosum, GId.                                         Redf
231. Bittium                                 Ranelliid.
232. Bittium                         273. Ranella californica, lids.
274. Ranella triquetra, Rve.
233, Cerithidea albonodosa, Cpr.   274. Ranella triquetra, Rve.
234. Cerithidea pullata, Gld.                Mitrin t.
235. Cerithidea sacrata, Gld.
Marginellide.
236.   Litorina planid   Phil..    276. Marginella Jewettii, Cpr.
236. Litorina planaxis, Phil.
237. Litorina plena, Gld.            277 Olivella biplicata, Sby.
238. Litorina scutellata, Gld.       278 Olivella rufofasdiata, Rve.
239. Litorina sitchana, Phil.        279. Olivella
279. Olivella
240. Lacuna carinata, Gld.
241. Lacuna unifasciata, Cpr.u
280. Purpura decemcostata, Miidd.
Ovalhida.                    281. Purpura emarginata, Desh.
242. Radius variabilis, Sby.
242. Radius  ariabilis, Sb  282. Purpura lactuca, Esch.
Cypraeidie.
~Cyprw~de~.          283. Purpura ostrina, Gld.
243. Luponia albuginosa, Gray.       28. Mooceros  engonatum,'Conr.
244. Luponia spadicea, Swais.   284. Monoceros engonatum,'Conr.
285. Monoceros lapilloides, Cont.
245. Trivia californica, Gray.
246. Erato leucophaea, Gld.          287. Nitidella
287. Nitidella
Cancellariadvie.             288. Truncaria
247. Trichotropis cancellata, Hds.  289 Cerastoma Belcheri, Hds;
Pleurotomidae.               290. Cerastoma foliatum, Esch.
248. Drillia                                 Buccinida.
249. Daphnella                       291. Columbella californiana, Gask
250. Mangplia                        292. Columbella carinata, Hds.
251. Mangelia                        293. Columbella gausapata, Gld.
252. Bela fidicula, Gld.             294. Columbella sta-barbarensis, C.
253. Bela                            295. Buccinum  corrugatum, lRve.. Conidw.                    296. Nassa fossata, Gld.
254. Conus ravus, Gld.               297. Nassa mendica, Gld.
Pyramidellidae.                      Muricidae.
255. Odostomia gravida, Gld.        298. Chrysodomus antiquus, Linn.
256. Odostomia                      299. Chrysodomus Middendorffii,
257. Parthenia                      300. Chrysodomus             [Cooper
258. Chemnitzia [chocolata].        301. Chrysodomus sitchana, M]Iidd.
259. Chemnitzia tenuicula, Gld.    302. Trophon cancellinum, Phil.
260. Chemnitzia torquata, Gld.       303. Trophon corrugatum, lve.
Eulimidwe.                   304. Trophon orpheus, Gld.
261. Eulima                          305. Pteronotus festivus, lds.
(a)




[SMITHSONIAN MIISCELLANEOUS COLLECTIONS.]
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA.
WEST COAST:
MEXICAN AND PANAMIC PROVINCE.
BY
P. P. CARPENTER.
THE West Tropical fauna of America is known to extend from Guaymas
in the Gulf of California, to the shores of Ecuador and Peru; and includes
the Galapagos Islands.  This list contains the Panama Shells of Prof. C.
B. Adams; the Mazatlan Shells of the British Museum  Catalogue; the
species from various sources enumerated in the "Report on the Present
State of our Knowledge of the Molluska of the West Coast of N. America,"
-British Association, 1856, pp. 289 et seq.; and a few since discovered.
The synonyms, stragglers from other faunas, and the insular and South
American species are omitted.  Being prepared simply for the interchange
of named specimens, it should not be cited as an authority.
BIRYOZOA.                     LAMELLIBRANCIIIATA.
Membraniporidae.                   Pholadida.
1. Membranipora denticulata, B.  15. Pholas cornea.
2. Membranipora gothica, Ryl.    16. Pholas crucigera, Sby.
3. Lepralia adpressa, Busk.       17. Pholadidea curta, Sby.
4. Lepralia atrofusca, Ryl.       18. Pholadidea melanura, Sby.
5. Lepralia hippocrepis, Busk.    19. Pholadidea tubifera, Sby.
6. Lepralia humilis, Busk.        20. Parapholas acuminata, Sby.
7. Lepralia marginipora, Reuss.    21. Parapholas calva, Gray.
8. Lepralia mazatlanica, Busk.    22. Martesia intercalata, Cpr.
9. Lepralia rostrata, Busk.       23. Martesia xylophaga, Val.
10. Lepralia trispinosa, Johnst.          Gastrochtnaidea.
Celleporidae.                24. Gastrochaena ovata, Sby.
11. Cellepora cyclostoma, Busk.    2h. Gastrochena truncata, Sby.
12. Cellepora p apilleformis, Busk.       Saxicavidae.
Discoporidae.               26. Saxicava?arctica, Linn.
13. Defrancia intricata, Busk.            Corbulidee.
27. Sphaenia fragilis, Cpr.
PALLIOBRANCHIATA.                28. Potamomya requalis, C. B. Ad.
14. Discina Cumingii, Brod.        29. Potamomya inflata, C. B. Ad.
(b)




30. Potamomya trigonalis, C. B. A.  82. Tellina insculpta, Hanl.
31. Corbula bicarinata, Sby.         83. Tellina laceridens, Hanl.
32. Corbula biradiata, Sby.          84. Tellina lamellata, Cpr.
33. Corbula Boivinei.                85. Tellina panamensis.
34. Corbula fragilis, lIds.          86. Tellina princeps, Hanl.
35. Corbula marmorata, lds.          87. Tellina prora, Hanl.
36. Corbula nasuta, Sby.             88. Tellina puella, C. B. Ad.
37. Corbula nuciformis, Sby.         89. Tellina punicea, Born.
88. Corbula obesa, Hds.              90. Tellina pura, Gld.
39. Corbula ovulata, Sby.            91. Tellina regia, Ilanl.
40. Corbula pustulosa, Cpr.          92. Tellina regularis, Cpr.
41. Corbula radiata.                  93. Tellina rhodora, H1anl
42. Corbula rubra, C. B. Ad.          94. Tellina rubescens, Hanl.
43. Corbula speciosa, Hds.            95. Tellina rufescens, Chemn.
44. Corbula tenuis, Sby.              96. Tellina siliqua, C. B. Ad.
45. Corbula ventricosa, Rve.         -97. Tellina straminea, Desh.
naiatinidae.                   98. Tellina virgo, Ilanl.
46. Thracia squamosa, Cpr.            99. Macoma aurora, Hanl.
47. Tyleria fragilis, H. 4' A. Ad.    100. Macoma concinna, C. B. Ad.
48. Lyonsia diaphana, Cpr.          101. Macoma Dombeyi, Hanl.
49. Lyonsia picta, Shy.             102. Macoma elongata, Hanl.
50. Periploma alta, C. B. Ad.       103. Macoma gubernaculum, Hanl
~51. Perlploma excurvata, Cpr.       104. Macoma mazatlanica, Desh.
52. Periploma Leana, Conr.          105. Macoma petalum, Val.
53. Periploma papyracea, Cpr.       106. Macoma plebeia, Hanl.
54. Periploma planiuscula, Sby.    107. Macoma tersa, Gld.
f55. Neeera costata, Hds.           108. Strigilla carnaria, Linn,
56. CNeera didyma, Hds.             109. Strigilla dichotoma, Plit.
57. Pandora brevifrons.             110. Strigilla disjuncta, Cpl'.
5S. Pandora claviculata, Cpr.       111. Strigilla ervilia, Phil.
59. Pandora cornuta, C. B. Ad.    112. Strigilla lenticula, Phil.
Soleieidwe.                  113. Strigilla sincera, Hanl.
60. Solen rudis, C. B. Ad.          114. Tellidora Burneti, Bred. J- Shy.
Solecurtidue.                115.?Scrobicularia producta, Cpr.
61. Solecurtus affinis, C. B. Ad.    116.?Scrobicularia viriditincta, C
62. Solecurtus politus, Cpr.        117. Semele bicolor, C. B. Ad.
63. Solecurtus violascens, Cpr..    118. Semele californica, A. Ad.
64. Sanguinolaria miniata, Gld.    119. Semele elliptica, Sby.
65. Sanguinolaria tellinoides, Ad.  120. Semele flavescens, Gld.
66. Psammobia Kindermanni,Phil. 121. Semele obliqua, WVood.
6'. Tellina brevirostris, Desh.     122. Semele planata.
08. Tellina Broderipii, Desh.       123. Semele proxima, C. B. Ad.
69. Tellina cognata, C. B. Ad.      124. Semele pulchra, Sby.
70. Tellina columbiensis,  anzl.    125. Semele striosa, C. B. Ad.
71. Tellina crystallina, Chemn.     126. Semele tortuosa, C. B. Ad.
72. Tellina Cumingii, Haanl.        127. Semele ventricosa, C. B. Ad.
73. Tellina delicatula, Desh.       128. Semele?venusta, A. Ad.
74. Tellina denticulata, Desh.      129. Cumingia californica, Conr.
75. Tellina Deshayesii, Cpr.        130. Cumingia lamellosa, Shy.
76. Tellina donacilla, Cpr.         131. Cumingia trigonularis, Sby.
77. Tellina eburnea, Hanl.          132. Cumingia
78. Tellina fausta, Donov.                  Donacid e.
79. Tellina felix, hIanl.           133. Iphigenia altior, Sby.
80. Tellina gemma, Gld.             134. Iphigenia levigata, Giuel.
81. Tellina hiberna, Hanl.          135. Arcopagia vicina, C. B. Ad.
(b)




136. Donax assimilis, IIanl.          189. Venus Kellettii, HIs.
137. Donax bella, Desh.               190. Venus multicostata, Sby.
138. Donax celatus, Cpr.             191. Venus neglecta, Gray.
139. Donax carinatus, Hanl.           192. Venus ornatissima, Brod.
140. Donax Carpenteri, H. 6 A. Ad. 193. Venus pulicaria, Brod.
141. Donax Conradi, Desk.             194. Venus reticulata, Ln.
142. Donax culminatus, Cpr.           195. Venus undatella, Sby.    [Sb!/
143. Donax gracilis, Htanl.           196. Anomalocardia subimbricata,
144. Donax navicula, Ianl.            197. Anomalocardia subrugosa, S.
145. Donax ovalina, Desh.             198. Tapes grata, Say.
146. Donax panamensis.                199. Tapes histrionica, Shy.
147. Donax punctatostriatus, fIanl. 200. Tapes squamosa, Cpr.
148. Donax transversus, Sby.          201. Tapes tenerrima, Cjr.
IMactridae.                           Petricolidae.
149. Mactra angulata, Gray.           202. Petricola cognata, C. B. Ad.
150. Mactra angusta, Desh.            203. Petricola dactylus, Sby.
151. Mactra californica, Desh.        204. Petricola denticulata, Sby.
1.52. Mactra exoleta, Gray.           205. Petricola robusta, Sby.
153. Mactra fragilis, Chemn.          206. Petricola ventricosa, Desh.
154. Mactra goniata, Gray.            207. Rupellaria exarata, Cpr.
155. Mactra laciniata.                208. Rupellaria foliacea, Desh.
156. Mactra pallida.                  209. Rupellaria lingua-fells, Cpr.
157. Mactra velata, Phil.             210. Rupellaria paupercula, Desh.
158. Raeta elegans, Sby.              211. Naranio scobina, Cpr.
159. Rangia mendica, Gld.                     Astartidae.
Veneridae.                    212. Gouldia pacifica, C. B. Ad.
160. Clementia gracillima, Cpr        213. Gouldia varians, Cp?.
161. Trigona argentina, Shy.          214. Circe margarita, Cpr.
162. Trigona humilis, CJpr.           215. Circe subtrigona, C)pr.
163. Trigona planulata, Sby.          216. Crassatella gibbosa, Shy
164. Trigona radiata, Shy.            217. Trapezium
165. Dosinia Annae, Cpr.              218. Cardita affinis, Brod.
166. Dosinia Dunkeri, Phil.           219. Cardita californica, Desh.
167. Dosinia ponderosa, Gray.         220. Cardita crassa, Gray.
168. Cyclina producta, Cpr.           221. Cardita Cuvieri, Brod.
169. Cyclina subquadrata, Hanl.    222. Cardita laticostata, Sby.
170. Dione aurantia, Hanl.            223. Cardita radiata, Brod.
171. Dione brevispinosa, Sby.                 Cllamnidae.
172. Dione chionaea, IMke.            224. Chama Buddiana, C. B. Ad.
173. Dione circinata, Born.           225. Chama corrugata, Brod.
174. Dione concinna, Shy.             226. Chama echinata, Brod.
175. Dione consanguinea, C. B. Ad. 227. Chama exogyra, Conr.
176. Dione lupinaria, Less.           228. Chama frondosa, Brad.
177. Dione rosea, Brod. & Sby.        229. Chama panamensis, R,,e.
178. Dione unicolor, Shy.             230. Chama producta, Brod.
179. Dione vulnerata, Brod.           231. Chama spinosa, Sby.
180. Cytherea petichialis, Lam.               Cardiadae.
181. Venus amathusia, Pliil.          232. Cardium  alabastrum, C-pr.
182. Venus californiensis, Brod.      233. Cardium  Belcheri, Brod. ~ Sq.
183. Venus columbiensis, Sby.         234. Cardium  biangulatum, B. tSby.
184. Venus crenifera, Shy.            235. Cardium  consors, Brold.  Shy.
185. Venus distans, Phil.             236. Cardium  Cumingii,iBrod.
186. Venus fluctifraga, Sby.          237. Cardium  elatum, Sby.
187. Venus fuscolineata, Br. 4 Shy.  238. Cardium  gwraniferum, Bro4; — S.
188. Venus gnidia, Brod. & Shy.       239. Cardium  maculosum. Waood.
(b)




4
240. Cardium  obovale, Brod. & Sby.         Arcadae.
241. Cardium panamense, Sby.        290. Arca cardiiformis, Sby.
242. Cardium procerum, Sby.         291. Arca concinna.
243. Cardium rotundatum, Cpr.    292. Arca formosa, Sby.
244. Cardium senticosum, Sby.       293. Arca grandis, Brod. & Sby.
Lucinidae.                  294. Arca multicostata, Sby.
245. Codakia punctata, Linn.        295. Arca tuberculosa, Sby.
246. Codakia tigerina, Linn.        296. Scapharca bifrons, Cpr.
247. Lucina-annulata, Rive.         297. Scapharca emarginata, Sby.
248 Lucina artemidis, Cpr.          298. Scapharca labiata, Sby.
249. Lucina eburnea, Rve.           299. Scapharca nux, Sty.
250. Lucina excavata, Cpr.          300. Noetia reversa, Gray.
251. Lucina fenestrata.             301. Argina brevifrons, Sby.
252. Lucina mazatlanica, Cpr.       302. Byssoarca alternata, Sby.
253. Lucina muricata, Chzenzn.      303. Byssoarca. aviculoides, Ryve.
25:-4. Lucina pectinata, Cpr.       304. Byssoarca gradata, Brod. 6 Sby
255. Lucina prolongata, Cpr.        305. Byssoarca illota, Sby.
306. Byssoarca mutabilis, Sby.
307. Byssoarea pacifica, Sby.
2.56. IDiplodonta calculus, lRve.   308. Byssoarca Reeviana, D'Orb.
257. Diplodonta obliqua, Phil.      309. Byssoarca soiida, Sby.
258. Diplodonta -semiaspera, Phil.  310. Byssoarca vespertilio, Cpr.
259. Diplodonta subquadrata, Cpr. 311. Axinea bicolor, Rve.
260. Felania cornea, Rve.           312. Axinzea gigantea, Rve.
261. Felania serricata, Rlve.       313. Axinzea inmqualis, Sby.
262. Felania tellinoides, Rve.      314. Axinmea maculata, Brod.
Kelliadae.                   315. Axinzea multicostata, Say.
263. Kellia suborbicularis, Mont.   316. Axinmea parcipicta.
264. Lasea oblonga, Cpr.            317. Axinsea pectenoides.
265. Lasea?rubra, Mont.            318. Nucinella
266. Lasea trigonalis, Cpr.                 Nuculidoe.
267. Lepton clementinum, Cpr.       319. Nucula exigua, Sby.
268. Lepton dioneum, Cpr.           320. Leda costellata, Sby.
269. Lepton obtusum, Cpr.           321. Leda crispa, Hds.
270. Lepton umbonatum, Cpr.         322. Leda elenensis, Sby.
271. Pythina subleevis, Cpr.        323. Leda excavata, Hds.
272. Montacuta chalcedonica, Cpr. 324. Leda gibbosa, Sby.
273. Montacuta elliptica, Cpr.      325. Leda lyrata, Hds
274. ]MYontacuta subquadrata, Cpr.  326. Leda polita, Sby.
275. Scintilla Cumingii, Desh.              Aviculide.
276. [Cycladella papyracea.]        327. Pinna lanceolata, Sby.
Mytilidae.                  328. Pinna maura, Sby.
277. Mytilus multiformis, Cpr.      329. Pinna rugosa, Sby.
278. Mytilus palliopunctatus, Dkr.  330. Binna tuberculosa, Sby.
279. Septifer Cumingianus, Dkr.    331. Avichla sterna, Gld.
280. Modiola braziliensis, Chemn.   332. Margaritiphora fimbriata, Dkr
281. Modiola capax, Conr.           333. Isognomon Chemnitzianus,
282. Modiola mutabilis, Cpr.        334. Isognomon janus, Cpr. [D'Orb,
283. Crenella coarctata, Dkr.               Pectenide.
284. Lithophagus aristatus, Sol.    335. Pecten circularis, Sby.
285. Lithophagus attenuatus, Desh. 336. Pecten fasciculatus, Hds.
286. Lithophagus calyculatus, Cpr. 337. Pecten nodosus, Ln.
287. Lithophagus cinnamomeus, L. 338. Pecten subnodosus, Sby.
2g8. Lithophagus plumula, Haul..   339. Pecten tumbezensis, D'Orb.
289. Leiosolenus spatiosus, Cpr.   340. Pecten ventricosus, Sby
(b)




341. Janira dentata, Sby.           382. Melampus panamensis, C. B. A.
342. Janira sericea, Hds.           383. Melampus stagnalis, D'Orb.
343. Lima angulata, Sby.            384. Melampus tabogensis, C. B. A.
344. Lima arcuata, Sby.             385. Melampus trilineatus, C.B. Ad.
345. Lima pacifica, D'Orb.          386. Pedipes angulata, C. B. Ad.
346. Lima tetrica, Gld.                     Siphonariadae.
Spondylidwa.                387. Siphonaria aequilirata, Cpr.
347. Spondylus calcifer, Cpr.       388. Siphonaria costata, Sby.
348. Spondylus dubius.              389. Siphonaria gigas, Sby.
349. Spondylus limbatus, Sby.       390. Siphonaria lecanium, Phil.
350. Spondylus princeps, Brod.      391. Siphonaria maura, Sby.
351. Spondylus radula, Rve.         392. Siphonaria pica, Sby.
352. Plicatula penicillata, Cpr.
Ostreadae.                          GASTEROPODA
353. Ostrea columbiensis, Hanl.           PROSOBRANCHIATA.
354. Ostrea conchaphila, Cpr.               HETEROPODA.
355. Ostrea Cumingiana, Dkr.                Ianthinidoe.
356. Ostrea iridescens, Gray.       393. lanthina decollata, Cpr.
357. Ostrea palmula, Cpr.           394. Ianthina striulata, Cpr.
358. Ostrea?Virginica, Grmel.      395. Recluzia Rollandiana, Phil.
_anoluiadae.
~noml~adw.               CIRRIBRANCHIATA.
359. Placunanomia claviculata, C.
360. Placunanomia Cumingii, Brod.           Dentalia ae.
396. Dentalium  corrugatum, Cpr.
361. Placunanomia foliata, Brod.
397. Dentalium hyalinum, Phil.
362. Placunanomia pernoides, Gray.
363. Anomia fidenas, Gray.  398. Dentalium liratum, Cpr.
363. Anomia fidenas, Gray.
364. Anomia lampe, Gray.       399. Dentalium pretiosum, Shy.
400. Dentalium  tessaragonum.
GASTEROPODA                       SCUTIBRANCHIATA.
OPISTHOBRANCHIATA.                      Chitonsidae.
Pleurobranchidae.           401. Lophyrus albolineatus, B. j. S.
365. Umbrella ovalis, Cpr.          402. Lophyrus articulatus, B. 4 Sby.
Philinidae.                 403. Lophyrus dispar, Sby.
366. Smaragdinella thecaphora, C. 404. Lophyrus laevigatus, S)y.: Bullidae.                  405. Lophyrus Stokesii, Brod.
367. Bulla Adamsi, Mke.             406. Lophyrus striatosquamosus, C.
368. Bulla exarata, Cpr.            407. Callochiton pulchellus, Gray.
369. Bulla nebulosa, Gld.           408. Lepidopleurus Beanii, Cp?'.
370. Bulla panamensis, Phil.        409. Lepidopleurus bullatus, Cypr.
371. Bulla Quoyii, Gray.            410. Lepidopleurus clathratus, Cpr.
372. Haminea cymbiformis, Cp r.   411. Lepidopleurus magdalensis, H.
373. Haminea vesicula, Gld.         412. Lepidopleurus M'Andreae, C.
Cylichnidlae.               413. Lepidopleurus sanguineus, R.
374. Cylichna luticola, C. B. Ad.    414. Lepidochiton proprius, Rve.
375. Tornatina carinata, Cpr.       415. Tonicia crenulata, Brod.
376. Tornatina infrequens, C. B. Ad. 416. Tonicia Porbesii, Cpr.
417. Tonicia lineata, WTood.
GASTEROPODA                 418. [Chiton] clathratus, Rve.
PULM[ONATA.               419. Chiton columbiensis, Sby.
Auricullida.                420. [Chiton] Elenensis, Sby.
377. Melampus acutus, D'Orb.        421. Chiton flavescens, Cpr.
378. Melampus Bridgesii, Cpr.       422. Chiton luridus, Sby.
379. Melampus concinnus, C. B. Ad. 423. Chiton scabricula, Sby.
380. Melampus infrequens, C.B.Ad. 424. [Chiton] setosus, Sby.
381. Melampus olivaceus, Cpr.       425. Mopalia Hindsii, Sby.
(b)




6
426. Acanthochites arragonites, C. 475. Gibbula coronulata, C. B. Ad.
427. Plaxiphora retusa, Sby.         476. Omphalius globulus, Cpr.
Patellidwae.                 477. Omphalius ligulatus, Mk1e.
428. Patella discors, Phil.          478. Omphalius rugosus, A. Ad.
429. Patella mexicana, Brod. & SlAy. 479. Omphalius viridulus, Gniel.
430. Patella pediculus, Phil.        480. Polydonta dentata, A. Ad.
431. Patella stipulata, Rve.         481. Vitrinella annulata, Cpr.
432. Nacella                         482. Vitrinella bifilata, Cpr.
Acnmeidae.                   483. Vitrinella bifrontia, Cpr.
433. Acmea fascicularis, Mke.        484. Vitrinella carinulata, Cpr.
434. Acmqea livescens, Rve.          485. Vitrinella cincta, Cpr.
435. Acmaa mesoleuca, Mike.          486. Vitrinella concinna, C. B. Ad.
436. Abcmaea mitella, Mke.           487. Vitrinella coronata, Cpr.
437. Acmaea scabra, Nutt.            488. Vitrinella decussata, Cpa.
438. Acmcea vespertina, Rve.         489. Vitrinella exigua, C. B. Ad.
439. Scutellina navicelloides, Cpr.  490. Vitrinella janus, C. B. Ad.
Ga~diniadva.                 491. Vitrinella lirulata, Cpr.
440. Gadinia pentegoniostoma, Su. 492. Vitrinella modesta, C. B. Ad.
Fi438urellio. _493. Vitrinella mponiliera, Cpr.
4 F41.  issurellaalbid*a, p.  494. Vitrinella monilis, Cpr.
441. Fissurella alba, Cp.            495. Vitrinella orbis, Cpr.
442. Fissurella crenifera, Sby.      496. Vitrinella panamensis, C. B. A.
443. Fissurell macrotrema, Sby.     497. Vitrinella parva, C. B. Ad.
498. Vitrinella perparva, C. B. Ad.
445. Fissurella microtrema, Sby.    499. Vitrinella planospirata, Cpr.
446. Fissurella nmus, Rve.           500. Vitrinella regularis, C. B. Ad.
447. Fissurella nigrocincta, Cpr.    501. Vitrinella seminuda, C. B. Ad.
448. Fissurella nigropunctata, Sby.  502. Vitrinella subquadrata, Cpr.
449. Pis surella ostrina, Rve.       503. Vitrinella tricarinata, C. B. Ad.
450. Fissurella rugosa, Sby.         504. Ethalia amplectans, Cpr.
451. Pissurella spongiosa, Cpr.      505. Ethalia carinata, Cpr.
452. Fissurella virescens, Sby.      506. Ethalia lirulata, Cpr.
453. Glyphis alta, C. B. Ad.         507. Ethalia nati, Cpr.
454. Glyphis gibberula, Lam.         508. Ethalia pallidula, Cpr.
455. Glyphis inequalis, Sby.         509. Ethalia pyricallosa, Cpr
456. Glyphis panamensis, Sby.        510. Ethalia valvatoides, C. B. Ad.
457.  issurellidea zqualis, Sby.     511. Teinostoma amplectans, Cpr.
458. Rimula mrazatlanica, Cpr.       512. Teinostoma minutum, C.B.Ad.
Trochida4.                   513. Teinostoma substriatum, Cpr.
459. Phasianella compta, Gid.        514. Globulus sulcatus, Cpr.
460. Phasianella perforata, Phil.    515. Globulus tumens, Cpr.
461. CVallopoma fluctuosum, CMazve.  516. Adeorbis scaber, Phil.
462. Callopoma saxosum, Wood.                Neritidte.
463. Collonia phasianella, C. B. Ad. 517. Nerita Bernhardi, Rec7.
464. Turbo rutilus, C. B. Ad.        518. Nerita scabricosta, Laln.
465. Turbo squamigera, Rye.          519. Neritina californica, Rve.
466. Uvanilla inermis, Gmel.         520. Neritina cassiculum, Sby.
467. Uvanilla olivacea, Mawe.        521. Neritina globosa, Brod.
4(68. Uvanilla unguis, Mlawe.        522. Neritina;uayaquilensis, Sby.
469. Ziziphinus Leanus, C. B. Ad.   523. Neritina iatermedia, Sby.
470. Ziziphinus lima, Phil.          524. Neritina latissima, Brod.
471. Ziziphirms M'Andrea, Cpr.    525. Neritina Listeri, Pfr.
472. Ziziphinus panamensis, Phil.   526. Neritina Michaudi, Re'l.
473. Ziziphinus versicolor, Aike.    527. Neritina piea, Sby.
474. Tegula pellis-serpeltis,.ood.  528. Neritina pulchra. Wood.
(b)




PECTINIBRANCHIATA.               576. Cecum  firmatum, C. B. Ad.
ROSTRIFERA.               577. Caecum glabriforme, Cpr.
Narieidve.                   578. Ccecum heptagonum, Cpr.
529. Narica cryptophila, Cpr.        579. Caecum  insculptum, Cpr.
Calyptraeidwa.               580. Caecum laeve, C. B. Ad.
530. Crucibulum  imbricatum, Sby.  581. Cecum laqueatunm, C. B. Ad
531. Crucibulumn Jewettii, Cpr.      582. Caecum liratocinctum, OCpr
532. Crucibulum  radiatum, Brod.   583. Cacum obtusum, Cp'.
533. Crucibuium  serratum.           584. Caecu m quadratum, Cpr.
534. Crucibulumn spinosum, Sby.    585. CGecum reversum, Cpr.
535. Crucibulum umbrella, Desh.    586. Caecum  subimpressum, Cp)r.
536. Calyptraea cepacea, Brod.       587. Caecum  subspirale, Cpr.
537. Calyptraea corrugata, Brod.    588. Caecum  teres, Cpr.
538. Calyptraea planulata, B'rod.    589. Caecumn  undatum, Cpr.
f539. Galerus conicus, Brod.        [        Turritelidae.
540. Galerus mamillaris, Brod.       590. Turritella fascialis, Rve.
541. Galerus sordidus, Brod.         591. Turritella goniostoma, Val.
542. Galerus subrefiexus, Cpr.       592. Turritella nodulosa, King.
543. Galerus unguis, Brod.           593. Turritella rubescens, Rye.
544. Trochita spirata, Forbes.       594. Turritella tigrina, Kien.
545. Trochita ventricosa, Cpr.               Cerithiadae.
546. Crepidula aculeata, Ginel.      595. Cerithium  alboliratum, Cpr.
547. Crepidula adunca, Sby.          596. Cerithium  famelicum, C. B. Ad.
548. Crepidula arenata, Brod.        597. Cerithium  interruptum, 3lke.
549. Crepidula dorsata, Brod.        598. Cerithium  irroratum, C. B. Ad.
550. Crepidula excavata, Brod.       599. Cerithium  maculosum, Ktien.
551. Crepidula incurva, Brod.        600. Cerithium musicum, VTal.
552. Crepidula marginalis, Brod.    601. Cerithium  pacificum, Sby.
553. Crepidula nivea, C. B. Ad.      602. Cerithium stercusmuscarum, V.
554. Crepidula onyx, Sby.            603. Cerithium  uncinatum, GNiel.
555. Crepidula unguiformis, Lam.   604. Vertagus fragraria, Val.
Capulidae.                   605. Vertagus gemmatus, Hds.
556. Hipponyx antiquatus, Linn.    606. Cerithidea mazatlanica, Cpr.
557. Hipponyx barbatus, Sby.         607. Cerithidea Montagnei, D'Orb.
558. Hipponyx Grayanus, Mke.         608. Cerithidea pulchra, C. B. Ad.
559. Hipponyx mitrula, Sby.          609. Cerithidea varicosa, Sby.
560. Hipponyx planatus, Cpr.                 Truncatellidae.
561. Hipponyx serratus, Cpr.         610. Truncatella Bairdiana, C.B. Ad.
562. Capulus                                 MIelaniadae.
Vermetidae.                  611. Melania Gouldii, H. 6 A. Ad.
563. Aletes centiquadrus, Val.       612. Pyrgula quadricostata, Cpr.
564. Aletes margaritarum, Val.               Ampullaridae.
565. Vermetus eburneus, Rye.         613. Ampullaria Cumingii, King.
566. Vermetus Hindsii, Gray.         614. Ampullaria malleata.
567. Bivonia albida, Cpr.                    Litorinidve.
568. Bivonia contorta, Cpr.          615. Litorina aberrans, Phil.
569. Petaloconchus macrophrag-   616. Litorina aspera, Phil.
ma, Cpr.                      617. Litorina conspersa, Phil.
Cecidae.                     618. Litorina coronata, Lain.
570. Cecum abnormale, Cpr.           619. Litorina fasciata, Gray.
571. Caecum clathratum, Cpr.         620. Litorina Philippii, Cpr.
572. Caecum corrugulatum, Cpr.    621. Litorina pulclra, P/hil.
573. Caecum  dextroversum, Cpr.   622. Litorina varia, Sby.
574. Caecum elongatum, Cpr..         623. Modulus catenulatus, Phil.
575. Caecum farcimen, Cptr.          624. Modulus disculus, Phil.
(b)




8
625. Fossarus abjectus, C. B. Ad.   675. Trivia sanguinea, Gray.
626. Fossarus angiostoma, C. B. Ad. 676. Trivia Solandri, Gray.
627. Fossarus angulatus, Cpr.        677. Trivia?suffusa, Gray.
628. Fossarus excavatus, C. B. Ad.  678. Erato columbella, Mike.
629. Fossarus foveatus, C. B. Ad.   679. Erato MaugeriEe, Gray.
630. Fossarus megasoma, C. B. Ad. 680. Erato scabriuscula, Gray.
631. Fossarus tuberosus, Cpr.                Cancellariadw.
632. Isapis maculosa, Cpr.           681. Cancellaria acuminata, Sby.
633. Isapis ovoidea, Gld.            682. Cancellaria affinis, C. B. Ad.
Rissoidae.                   683. Cancellaria albida, Hds.
634. Rissoina clandestina, C. B. Ad. 684. Cancellaria bifasciata.
635. Rissoina firmata, C. B. Ad.     685. Cancellaria brevis, Shby.
633. Rissoina fortis, C. B.4Ad.      686. Cancellaria budcinoides, Sby.
637. Rissoina infrequens, C. B. Ad. -687. Cancellaria bulbulus, Sby.
638. Rissoina janus, C. B. Ad.       688. Cancellaria bullata, Sby.
639. Rissoina stricta, Mke.          689. Cancellaria candida, Shy.
640. Rissoina Woodwardii, Cpr.   690. Cancellaria cassidiformis, Sl,v
641. Barleeia lirata, Cpr.           691. Cancellaria chrysostoma, Sby.
642. Alvania effusa, Cpr.            692. Cancellaria clavatula, Sby.
643. Alvania excurvata, Cpr.         693. Cancellaria crenata, Hds.
644. Alvania tumida, Cpr.            694. Cancellaria decussata, Sby.
645.?Cingula dubiosa, C. B. Ad.    695. Cancellaria elata, lds.
646. Cingula paupercula, C. B. Ad.  696. Cancellaria gemmulata, Sby.
647. Cingula saxicola, C. B. Ad.     697. Cancellaria goniostoma, Shy.
648. Hydrobia?ulvae, Penn.          698. Cancellaria indentata, Sby.
Jeffreysiadae.               699. Cancellaria obesa, Sby.
649. Jeffreysia Alderi, Cpr.         700. Cancellaria pulchra, Sby.
650. Jeffreysia bifasciata, Cpr.     701. Cancellaria pygmaea, C. B. Ad
651. Jeffreysia tumens, Cpr.         702. Cancellaria solida, Shy.
Plaiiaxidae.                 703. Cancellaria tessellata, Sby.
652. Alaba alabastrites, Cpr.        704. Cancellaria uniplicata, Sby.
653. Alaba conica, Cpr.              705. Cancellaria urceolata, [Ids.
654. Alaba laguncula, Cpr.           706. Cancellaria ventricosa, lids.
655. Alaba mutans, Cpr.                      Strombide.
656. Alaba scalata, Cpr.                  Strombus galeatus,    d.
657. Alaba supralirata, Cpr.         708. Strombus gracilior, Sby.
658. Alaba terebralis, LCpr.         709. Strombus granulatus, Swains.
659. Alaba violacea, 6Cpr.,710. Strombus peruvianus, Swaills.
660. Planaxis nigritella, Forbes.
661. Planaxis planicostata, Shby.               TOXIPFERA.
Ovualide.                            Terebridpe.
662. Radius eequalis.                711. Subula luctuosa, Hds.
663. Radius avena, Sby.              712. Subula strigata, Sby.
664. Radius inflexus, Sby.           713. Subula varicosa, Ilds.
665. Radius variabilis, C. B. Ad.    714. Euryta aciculata, lids.
666. Ovula emarginata, Sby.          715. Euryta fulgurata, Phil.
Cyprteidae.                  716. Terebra lingualis, Hds.
667. Cyprzea exanthema, Linn.        717. Terebra ornata, Gray.
668. Aricia arabicula, Lam.          718. Terebra robusta, Hds.
669. Aricia punctulata, Gray.        719. Terebra specillata, lids.
670. Trivia pacifica, Gray.          720. Terebra uva.
671. Trivia pulla, Gask.             721. Myurella albocincta, Cpr.
672. Trivia pustulata, Lam.          722. Myurella armillata, Hdcls.
673. Trivia radians, Lam.            723. Myurella aspera, lids.
674. Trivia rubescens, Gray.         724. Myurella elata, Hds.
(b)




9
725 Myurella Hindsii, Cpr.           779. Clathurella cornuta.
726. Myurella larvaeformis, Hids.    780. Clathurella corrugata.
727. Myurella rufocinerea, Cpr.      781. Clathurella ericea, Hds.
728. Myurella subnodosa, Cpr.        782. Clathurella exigua, C. B. Ad.
729. Myurella tuberculosa, Hds.    783. Clathurella gemmulosa, C.B.A
730. Myurella variegata, Gray.       784. Clathurella intercalaris.
Pleurotomidae.               785. Clathurella merita, Hds.
731. Pleurotoma arcuata, Rve.        786. Clathurella micans, Hds.
732. Pleurotoma bituberculifera.   787. Clathurella neglecta, Ilds.
733. Pleurotoma cedo-nulli, Rve.   788. Clat-hurella occata, HIds.
734. Pleurotoma clavulus, Sby.       789. Clathurella quisqualis, lids.
735. Pleurotoma funiculata, Val.   790. Clathurella rava, Hds.
736. Pleurotoma gracillima.          791. ClIthurella rigida, Hds.
737. Pleurotoma maculosa, Sby.    792. Clathurella sculpta, THds.
738. Pleurotoma nobilis, lds.        793. Clathurella serrata.
739. Pleurotoma olivacea, Sby.       794. Clathurella variculosa, Sby.
740. Pleurotoma oxytropis, Sby.    795. Daphnella casta, Hds.
741. Pleurotoma picta, Beck.         796. Cithara sinuata.
742. Pleurotoma pudica, lHds.        797. Cithara stromboides, Rve.
743. Pleurotoma tuberculifera, Brod. 798. Mangelia acuticostata, Cpr.
744. Pleurotoma unimaculata, Sby. 799. Mangelia concinna, C. B. Ad.
745. Drillia albonodosa, Cpr.        800. Mangelia neglecta, C. B. Ad.
746. Drillia albovallosa, Cpr.       801. Mangelia sulcosa, Sby.
747. Drillia aterrima, Sby.                  Conidwe.
748. Drillia bicolor, Sby.           802. Conus archon, Brod.
749. Drillia cc]lebs..803. Conus arcuatus, Brod.' Shy.
750. Drillia cerithoidea, Cpr.       804. Conus brunneus, lTood
751. Drillia collaris, Sby.          805. Conus cinctus.
752. Drillia corrugata, Sby.         806. Conus concinnus, Brod
753. Drillia duplicata, Sby.         807. Conus ferrugatus.
754. Drillia excentrica, Sby.        808. Conus gladiator, Brod.
755. Drillia grandimaculata, C.B.A. 809. Conus lineolatus.'756. Drillia granulosa, Sby.        810. Conus Lorenzianus, Clhemn.
757. Drillia Hanleyi, Cpr.           811. Conus mahogani, Rve.
758. Drillia impressa, Hds.          812. Conus nux, Brod.
759. Drillia incrassata, Sby.        813. Conus orion, Brod.
760. Drillia luctuosa, lids.         814. Conus patricius, Iids.
761. Drillia militaris, Hds.         815. Conus princeps, Linn.
762. Drillia monilifera, Cpr.        816. Conus puncticulatus, lwass.
763. Drillia nigerrima, Sby.         817. Conus purpurascens, Brod.
764. Drillia nitida, Sby.            818. Conus pusillus, Chenn.
765. Drillia obeliscus, Rve.         819. Conus pyriformis, fve,
766. Drillia pallida, Sby,           820. Conus ravus, Gld.
767. Drillia pardalis, lids.         821. Conus regalitatis, Sby
768. Drillia punctatostriata.        822. Conus regularis, Sby.
769. Drillia rudis, Sby.             823. Conus scalaris, Val.
770. Drillia rustica, Sby.           824. Conus tornatus, Brad.
771. Drillia striosa, C. B. Ad.      825. Conus vittatus, Bruq.
772. Drillia unicolor, Sby.          826. Conus Ximenes, Gray.
773. Drillia zonulata, Ryve.
774. Clathurella aurea, Cpr.                PROBOSCIDIPERA.
775. Clathurella bella, lids.                Solariadae.
776. Clathurella bicanalifera, Shby.   827. Solarium  granulatum, Lam.
777. Clathurella caelata, lids.      828. Solarium  quadriceps, lIds.
778. Clathurella candida, Hlds.      829. Torinia bicanaliculata.
(b)




10
830. Torinia granosa, Val.           884. Dunkeria paucilirata, Cpr.
831. Torinia variegata, Lam.         885. Dunkeria subangulata, Cpr.
Pyramidellidoe.              886. Eulimella obsoleta, Cpj.
832. Obeliscus clavulus, A. Ad.      887. Aclis fusiformis, Cpr.
833. Obeliscus conicus, C. B. Ad.   888. Aclis tumens, Cpr.
834. Odostomia lamellata, Cpr.               Eulimidae.
835. Odostomia mamillata, Cpr.    889. Eulima acuta, A. Ad.
836. Odostomia sublirulata, Cpr.   890. Eulima hastata, Sby.
837. Odostomia subsulcata, Cpr.    891. Eulima interrupta.
838. Odostomia tenuis, Cpr.          892. Leiostraca distorta, Phil.
839. Odostomia vallata, Cpr.         893. Leiostraca [involuta, Cpr.]
840. Parthenia armata, Cpr.          894. Leiostraca iota, C. B. Aa.
841. Parthenia exarata, Cpr.         895. Leiostraca linearis, Cpr.
842. Parthenia lacunata, Cpr.        896. Leiostraca [producta, Cpr.]
843. Parthenia quinquecincta, Cpr.  897. Leiostraca recta, C. B. Ad.
844. Parthenia scalariformis, Cpr.   898. Leiostraca retexta, Cpr.
845. Parthenia ziziphina, Cpr.       899. Leiostraca solitaria, C. B. Ad.
846. Chrysallida clathratula, C.B.A.         Cerithiopsida.
847. Chrysallida clausiliformis, Cpr. 900. Cerithiopsis assimilata, C.B.A.
848. Chrysallida communis, C.B.A. 901. Cerithiopsis bimarginata, CB A
849. Chrysallida convexa, Cpr.       902. Cerithiopsis cerea, Cpr.
850. Chrysallida effusa, Cpr.        903. Cerithiopsis convexa, Cpr.
851. Chrysallida fasciata, Cpr.      904. Cerithiopsis decussata, Cpr.
852 Chrysallida indentata, Cpr.    905. Cerithiopsis neglecta, C. B. A,
853. Chrysallida marginata, C.B. Ad. 906. Cerithiopsis pupiformis, Cpr.
854. Chrysallida nodosa, Cpr.        907. Cerithiopsis sorex, Cpr.
855. Chrysallida oblonga, Cpr.       908. Cerithiopsis tuberculoides. C.
856. Chrysallida ovata, Cpr.         909. Triforis alternatus, C. B. Ad.
857. Chrysallida ovulum, Cpr.        910. Triforis inconspicuus, C. B. Ad.
858. Chrysallida paupercula, C.B.A.          Scalariadae.
859. Chrysallida photis, Cpr.       1911. Scalaria aciculina, lids.
860. Chrysallida Reigeni, Cpr.       912. Scalaria Cumingii.
861. Chrysallida rotundata, Cpr.    913. Scalaria dianae, fids.
862. Chrysallida telescopium, Cpr.  914. Scalaria hexagona, Sby.
863. Chemnitzia aculeus, C. B. Ad. 915. Scalaria Hindsii
864. Chemnitzia acuminata, C. B. A. 916. Scalaria indistincta, Sby.
865. Chemnitzia C-B-Adamsi, Cpr.  917. Scalaria mitraeformis, Sby.
866. Chemnitzia affinis, C. B. Ad.   918. Scalaria obtusa.
867. Chemnitzia flavescens, Cpr.    919. Scalaria raricostata, Cpr.
868. Chemnitzia gibbosa, Cpr.        920. Scalaria reflexa, Cpr.
869. Chemnitzia gracilior, C. B. Ad. 921. Scalaria regularis.
870. Chemnitzia gracillima, Cpr.    922. Scalaria statuminata, Sby.
871. Chemnnitzia major, C. B. Ad.   923. Scalaria subnodosa.
S72. Chemnitzia muricata, Cpr.       924. Scalaria suprastriata, Cpr.
873. Chemnitzia panamensis, C.B.A. 925. Scalaria tiara.
S74. Chemnitzia prolongata, Cpr.   926. Scalaria vulpina, Hds.
875. Chemnitzia similis, C. B. Ad.   927. Cirsotrema funiculata, Cpr.
Si76. Chemnitzia striosa, C. B. Ad.          Naticidae.:877. Chemnitzia tenuilirata, Cpr.   928. Natica bifasciata, Gray.
878. -Chemnitzia terebralis, Cpr.    929. Natica excavata, Cpr.
879. Chemnitzia turrita, C. B. Ad.   930. Natica Haneti, Recl.
880. Chemnitzia undata, Cpr.         931. Natica maroccana, Chemn.
881..Chemnitzia unifasciata, Cpr.   932. Natica Souleyetiana, Ricl.
882. Dunkeria cancellata, Cpr.       933. Natica zonaria, Re'el.
3.S. Dunkeria intermedia, Cpr.        934. Lunatia Bonplandi.
Ub)




11
935. Lunatia lurida.                   982. Lathirus nodatus, Mart.
936 Lunatia otis, Brod., Sby.         983. Lathirus rudis, Rve.
937. Lunatia tenuilirata, Cpr.         984. Lathirus spadiceus, Rve.
938. Neverita glauca, Val.             985. Lathirus tuberculatus, Brod.
939. Polinices intemerata.             986. Lathirus tumens.
940. Polinices panamensis, ReIcl.      987. Leucozonia cingulata, Lam.
941. Polinices salangonensis, Re'cl.:           Mitrinae.
942. Polinices uber, Val.              988. Mitra attenuata, Ryve.
943. Polinices unimaculata, Rye.        989. Mitra badia, Rve.
944. Polinices virginea, R]icl.         990. Mitra Belcheri, IIds.
945. Sigaretus debilis, Gld.            991. Mitra funiculata, Rve.
Lamellariadwa.                992. Mitra Hindsii.
946. Lamellaria inflata, C. B. Ad.      993. Mitra lens, Wood.
Ficulxida.                     994. Mitra nucleola, Lain.
947. Ficula ventricosa, Sby.            995. Mitra solitaria, C. B. Ad.
Doliadoa.                      996. Mitra sulcata, Swains.
948. Malea ringens, Sby.                99*7. Strigatella effusa, Swains.
948. MCassidngens. Sby.        998. Strigatella tristis, Brod.
Volutidae.
949. Oniscia tuberculosa, Ryve.              Voluta Cumingii, Bd.
950. Cassis abbreviata, Lam.           1000. V        harpa, Mawe.
951. Cassis coarctata, Sby.            1001. Marginella cuesens 
1001. Marginella ceerulescens, Lam.
952   Tlritonid anomalus.  Hds1002. Marginella curta, Sby.
952. Triton anomalus, Hds.             1003. Marginella cyproa.
1003. Marginella cyprseola.
953.: Triton constrictus, Brod.        1004. Marginella margaritula, Cpr.
954. Triton crebristriatus.            1005. Marginella minor, C. B. Ad.
955. Triton eximius, fRve.            1006. Marginella polita, Cpr.
956. Triton fusoides, C. B. Ad.        1     Marginella sapotilla, lds.
957. Triton gibbosus, Brod.           1008. Persicula imbricata, Hds.
958. Triton lignarius, Brod.                   Olividw.
959. Triton scalariformis, Brod.       1009. Oliva angulata, Lan.
960. Triton tigrinus, Brod.            1010. Oliva Cumingii, Rve.
961. Triton vestitus, Hids.
96(.  Triton vestitus, Hndos.          1011. Oliva Duclosi, Rve.
1012. Oliva intertincta, Cpr.
963. Persona ridens, fRve.             1013. Oliva julieta, Ducl.
964. Ranella albifasciata, Sby.        1014 Oliva Melchersi, Mke.
965. Ranella anceps, La.               1015. Oia porphyria, n.
966. Ranella ccelata, Brod.           1015. Oliva porphyria, Linn.
967. Ranella covolut.        1016. Oliva splendidula, Shy.
967. Ranella  convoluta.
1017. Oliva venulata, Lain.
968. Ranella muriciformis, Brod.       1018. Olivella anazora, Dul.
969. Ranella nianda, Brod.           1019. Olivella aureocincta, Cplr.
1020. Olivella dama, Mawe.
971. Ranella pectinata, Hds.           1021. Olivella eburnea, Lain.
972. Ranella plicata, fRve.            1022. Olivella gracilis, Gray.
~97 3. Ranella pyramidalis.           1023. Olivella inconspicua, C. B. A.
974. Ranella triquetra, Rve.           1024. Olivella intorta.
975. Ranella tuberculata.              1025. Olivella pellucida, Gray.
Turbinellidoe.                1026. Olivella semistriata, Gray.
976. Turbinella caestus, Brod.         1027. Olivella tergina, Duel.
Fasciolariadae.               1028. Olivella undatella, Lain.
977. Lathirus armatus.                 1029. Olivella volutella, Lain.
978. Lathirus californicus.            1030. Olivella zonalis Lam.
979. Lathirus castaneus, Gray.         1031. Agaronia testacea, Lam.
980. Lathirus ceratus, Gray.           1032. Harpa crenata, Swains.
981. Lathirus concentricus, Rzve.    1033. Harba scriba.
(t)




12
Purpuridae.                   1087. Nassa luteostoma, Brod. 6 Sby
1034. Purpura biserialis, Blainv.     1088. Nassa mcesta.
1035. Purpura columellaris, Lam.    1089. Nassa nodifera, Piws.
1036. Purpura melo, Ducl.             1090. Nassa pagodus, C. B. Ad1037. Purpura muricata, Gray.         1091. Nassa pallida.
1038. Purpura patula, Linn.           1092.?Nassa panamensis, C. B. Ad1039. Purpura planospira, Lam.        1093. Nassa scabriuscula, Pws.
1040. Purpura triangularis, Blainv.   1094. Nassa striata, C. B. Ad.
1041. Purpura triserialis, Blainv.    1095. Nassa tegula, Rlve.
1042. Cuma costata, Blainv.            1096. Nassa versicolor, C. B. Ad.
1043. Cuma kiosquiformis, Ducl.    1097. Nassa Wilsoni, C. B. Ad.
1044. Cuma tecta, Wlood.               1098. Phos articulatus, Hds.
1045. Rhizocheilus asper.              1099. Phos biplicatus.
1046. Rhizocheilus nux, Ryve.          1100. Phos crassus, Hdls
1047. Vitularia salebrosa, King.       1101. Phos gaudens, llds
1048. Monoceros brevidentatum, G. 1102. Phos turritus, A. Ad.
1049. Monoceros lugubre, Sby.'   1103. Phos veraguensis, EHds.
1050. Monoceros tuberculatum, Gr.              Pyrulidae.
1051. Engina alveolata, Kien.          1104. Pyula patula, Bred. 6 Sby.
1052. Engina carbonaria, Rve.                  Muricida.
1053. Engina contracta, Rve.           1105. Fusus ambustus.
1054. Engina crocostoma, Ryve.         1106. Fusus apertus, Cpr.
1055. Engina heptagonalis.             1107. Fusus bellus.
1056. Engina jugosa, C. B. Ad.        1108. Fusus Dupetithouarsii, Kien.
1057. Engina maura.                    1109. Fusus lignarius, Ryve.
1058. Engina pyrostoma, Sby.           1110. Fusus pallidus, Brod. 6 Sty.
1059. Engina Reeviana, C. B. Ad.    1111. Fusus tumens, Cpr.
1060. Nitidella cribraria, Lam.        1112. Trophon Hindsii, Cpr.
1061. Nitidella pulchrior,EC. B. Ad. 1113. Anachis albonodosa, Cpr.
]Biuccilidae.                 1114. Anachis atramentaria, Sby
1062. Columbella castanea, Sby.        1115. Anachis Boivinei, Kien.
1063. Columbella cervinetta, Cpr.   1116. Anachis conspicua, C. B. Ad
1064. Columbella festiva, Kien.       1117. Aiachis coronata, Sby.
1065. Columbella fuscata, Sby.         1118. Anachis costellata, Brod. 6- Sb.
1066. Columbella haemastoma, Sbky. 1119. Anachis diminuta, C. B. Ad.
1067. Columbella harpiformis, Sby.  1120. Anachis fluctuata, Sby.
1068. Columbella labiosa, Sby.         1121. Anachis fulva, Sby.
1069. Columbella ligata.               1122. Anachis Gaskoinei, Cpr
1070. Columbella livida.               1123. Anachis gracilis, C. B. Ad.
1071. Columbella major, Sby.           1124. Anachis lentiginosa, ilds.
1072. Columbella nasuta.               1125. Anachis lyrata, Sby.
1073. Columbella pardalis.             1126. Anachis mcesta, C. B. Ad.
1074. Columbella procera.              1127. Anachis nigricans, Sby.
1075. Columbella strombiformis, L. 1128. Anachis nigroftsca, Cpr.
1076. Metula Hindsii, H. 4 A. Ad.   1129. Anachis nucleolus, Phil.
1077. Truncaria modesta, Pws.          1130. Anachis pallida, Phil.
1078.?Buccinum  leiocheilus.         1131. Anachis parva, Sby.
1079.?Buccinum  pananmense.          1132. Anachis pygmaea, Sby.
1080. Nassa canescens, C. B. Ad.    1133. Anachis rufotincta, Cpr.
1081. Nassa collaria, Gld.             1134. Anachis rugosa, Sby.
1082. Nassa corpulenta, C. B. Ad.   1135. Anachis scalarina, Sby.
1083. Nassa crebristriata, Cpr.        1136. Anachis serrata, Cpr.
1084. Nassa festiva, Pws.             1137. Anachis teeniata, Phil.
1085. Nassa gemmulosa, C. B. Ad.  1138. Anachis tessellata, C. B. Ad.
1086. Nassa glauca, C. B. Ad.          1139. Anachis varia, Sby.
(b)




1140. Strombina angularis, Sby.         1165. Murex plicatus, Sby.
1141. Strombina bicanalifera, Sby.   1166. Murex rectirostris, Sby.
i142. Strombina dorsata, Sby.           1167. MIurex recurvirostris, Brod.
1143. Strombina elegans, Sby.           1168. Pteronotus centrifugus, IHds.
1144. Strombina fusiformis, lIds.    1169. Phyllonotus bicolor, Val.
1145. Strombina gibberula, Sby.         1170. Phyllonotus brassica, Lanz.
1146(. Strombina maculosa, Sby.         1171. Phyllonotus imperialis, Sv.
1147. Strombina pulcherrima, Sby.  1172. Phyllonotus nigritus, Phil.
11-18. Strombina turrita, Sby.          1173. Phyllonotus nitiduls, Brod.
1149. Pisania aequilirata, Cpr.         1174. Phyllonotus oxyacanthus, Br
1150. Pisania gemmata, Ryve.            1175. Phyllonotus princeps, Brod.
1151. Pisania insignis, Ryve.           1176. Phyllonotus radix, Lanm.
1152. Pisania lugubris, C. B. Ad.      1177. Phyllonotus regius, Siwains.
1153. Pisania nigrocostata, Ryve.       1178. Muricidea alveata, Kien.
1154. Pisania pagodus, Rve.             1179. Muricidea dubia, Swains.
1155. Pisania panamensis, Phil.         1180. Muricidea fimbriata, lids
1156. Pisania pastinaca, lRve.          1181. Muricidea incisa, Brod.
1157. Pisania ringens, Rve.             1182. Muricidea lappa, Brod.
1158. Pisania sanguinolenta, Ducl.   1183. Muricidea pauxillus, A. Ad.
1159. Pisania Stimpsoniana, C.B. A. 1184. Muricidea radicata, Hds.
1160. Northia pristis, Desh.            lt85. Muricidea vibex, Brod.
1161. Clavella distorta, Bligh.         1186. Muricidea vittata, Brod.
1162. Murex armatus.                    1187. Typhis fimbriatus.
1163. Murex erosus, Brod.               1188. Typhis grandis.
116(4. Murex horridus, Brod.            1189. Typhis quadratus, ]lds.
(b)








LSMIT HSONIAN MIISCELLANEOI[S COLLECTIONS.]
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA
EAST COAST:
ARCTIC SEAS TO GEORGIA.
BY
WMbl. STIMIPS ON.
TIHE following catalogue is offered as an exposition of the present state
of our knowledge of the molluscous fauna of the eastern coast of North
America, from the arctic seas to Georgia, inclusive.  It is the result of an
attentive search of all published accounts relating to the subject, and no
species is included that has not been thus announced as an inhabitant of our
shores by conrpetent authority; although others are known to exist there,
which have not yet been properly determined. All synonyms have been
carefully eliminated. Under the head of " Doubtful Species" we have added
a list of the names both of those the existence of which upon our coast is
uncertain, and of those which will probably prove identical with species
already catalogued.
BRYOZOA.                     20. Hippothoa rugosa, Stm.
1. Pedicellina americana, Leidy.   21. Gemellaria dumosa, Stnm.
2. Bowerbankia gracilis, Leidy.   22. Crisia denticulata, Johnst.
3. Valkeria pustulosa, Ellis.     23. Crisia cribraria, Stnm.
4. Eschara foliacea, Linn.,     24. Idmonea pruinosa, Stm.
5. Escharina variabilis, Leidy.   25. Tubulipora divisa, St7n.
6. Escharina pediostoma, Leidy.   26. Tubulipora patina, Johnst.
7. Escharina lineata, Leidy.      27. Tubulipora crates, Stm.
8. Flustra truncata, Lin.
9. P'lustra solida, Stm.                 TUNICATA.
10. Cellularia ternata, Ellis.     28. Botryllus stellatus, Pallas.
11. Cellularia densa, Desor.       29. Synoicum turgens, Phipps.
12. Cellularia fastigiata, Blum.   30. Salpa Caboti, Desor.
13. Cellularia turrita, Desor.     31. Boltenia clavata, 0. Fabr.
14. Membranipora tenuis, Desor.   32. Boltenia rubra, Stm.
15. Lepralia annulata, Johlnst.    33. Pera pellucida, Strn.
16. Lepralia sordida, St7n.        34. Cynthia crystallina, 5ii1ll.
17. Lepralia rubens, Stin.         35. Cynthia pyriformis, Rathke.
18. Lepralia crassispina, St/m.    36. Cynthia subcaerulea, Snm.
19. Lepralia labiata, Stm.         37. Cynthia partita, Stm.
(c)




38. Cynthia vittata, Stm.           88. Arca noae, Lin.
39. Cynthia echinata, Lin.          89. Arca ponderosa, Say.
40. Cynthia complanata, 0. Fabr.   90. Area incongrua, Say.
41. Cynthia gutta, Stm.             91. Nucula inflata, Hanc.
42. Cynthia monocera, Moll.         92. Nucula expansa, Reeve.
43. Cynthia conchilega, fiill.      93. Nucula tenuis, MAont.
44. Glandula glutinans, MI6ll.      94. Nucula delphinodonta, iigh.
45. Glandula mollis, Stmb.  95. Nucula proxima, Say.
46. Glandula fibrosa, Stm.          96. Yoldia pygmaea, Muenst.
47. Molgula arenata, Stm.           97. Yoldia arctica, Gray.
48. Molgula sordida, Stm.           98. Yoldia sulcifera, Reeve.
49. Molgula producta, Stm.          99. Yoldia siliqua, Reeve.
50. Ascidia manhattensis, DeKay. 100. Yoldia thraciformis, Storer.
51. Ascidia tenella, Stm.          101. Yoldia sapotilla, Gould.
52. Ascidia lurida, M'll.          102. Yoldia limatula, Say.
53. Ascidia callosa, Stm.    [Sow. 103. Yoldia myalis, Couth..
54. Chelysoma Macleayana, Br. 4 104. Leda buccata, MOdl.
55. Chelysoma geometrica, Stm.   105. Leda tenuisulcata, Couth.
56. Pelonaia arenifera, Stm.       106. Leda minuta, Mliill.
107. Leda acuta, Con.
57 PALLIOBu    ANpam IATA. a, Stm 108. Pinna squamosissima, Phil.
57. Lingula pyramidata, Stm.       109. Pinna carolinensis, Ianl.
58. Rhynchonella psittacea, CGm.  110. Avicula atlantica, Lam.
59. Terebratella labradorensis,    111. Lithophagus aristatus, Sol.
Sow. 112. Dacrydium vitreum, M'l/I.
60. Waldheimia cranium, MWull.    113. Crenella glandula, Tott.
61. Terebratulina septentrionalis, 114. Crenella pectinula, Gould.
Couth. 115. Modiolaria nigra, Gray.
LAMIELLIBRANCHIIATA.    116. Modiolaria substriata, Gray.
62. Anomia ephippium, Lin.         117. Modiolaria laevigata, Gray.
63. Anomia aculeata, Gin.          118. Modiolaria discors, Lin.
64. Ostrea virginiana, Lister.     119. Modiolaria corrugata, Stm.
65. Ostrea borealis, Lam.          120. Modiolaria lateralis, Say.
66 Ostrea triangularis, Holmes.    121. Modiola carolinensis, Con.
67. Ostrea fundata, Say.           122. Modiola plicatula, Lain.
68. Ostrea equestris, Say.         123. Modiola vulgaris, Fleming.
69. Ostrea semicylindrica, Say.    124. Modiola americana, Leach.
70. Plicatula barbadensis, Petiv.   125. Modiola castanea, Say.
71. Lima sulculus, Leach.          126. Mytilus edulis, Lin.
72. Lima scabra, Born.             127. Mytilus cubitus, Say.
73. Pecten tenuicostatus, 2Migh.   128. Dreissena leucopheata, Con.
74. Pecten islandicus, Ch.         129. Chama macrophylla, Chemn.
75. Pecten fuscus, Gould.          130. Chama arcinella, Lin.
76. Pecten nodosus, Lin.           131. Cardium  elegantulum, LiMull.
77. Pecten dislocatus, Say.        132. Cardium magnum, Born.
78. Pecten irradians, Lain.        133. Cardium isocardia, Lin.
79. Pecten groenlandicus, Sow.    134. Cardium muricatum, Lin.
80. Axinaea charlestonensis,Holm. 135. Cardium pinnulatum, Con.
81. Area Holmesii, Kurtz.          136. Cardium islandicum, Liii.
82. Arca pexata, Say.              137. Liocardium  serratum. Lin:
83 Area americana, Gray.           138. Liocardium Mortoni, Con.
84 Area caelata, Con.              139. Serripes groenlandicus, Ch.
85. Area transversa, Say.          140. Lucina contracta, Say.
86. Arca glacialis, Gray.          141. Lucina crenulata, Con.
87. Arca lienosa, Say.             142. Lucina radians, Con.
(c)




3
143. Lucina edentula, Lin.           196. Donax fossor, Say.
144. Lucina filosa, Stm.             197. Donax variabilis, Say,
145. Lucina squamosa, Lam.           198. Cumingia tellinoides, Con.
146. Lucina tigerina, Lin.           199. Semele orbiculata, Say.
147. Lucina strigilla, Stm.          200. Abra equalis, Say.
148. Cryptodon Gouldii, Phil.        201. Tellina alternata, Say.
149. Diplodonta? punctata, Say.   202. Tellina polita, Say.
150. Kellia planulata, Stm.          203. Tellina tenera, Say.
151. Turtonia minuta, 0. Fabr.       204. Tellina tenta, Say.
152. Montacuta ferruginosa, Mlont.  205. Tellina iris, Say.
153. Montacuta elevata, Stm.         206. Tellina brevifrons, Say.
154. Lepton lepidum, Say.            207. Tellina elucens, High.
155. Lepton fabagella, Con.          208. Tellina decora, Say.
156. Lepton longipes, Stm.           209. Tellina lateralis, Say.
157. Cyprina islandica, Lin.         210. Tellina constricta, Brug.
158. Astarte Banksii, Leach.         211. Tellina lusoria, Say.
159. Astarte striata, Leach.         212. Strigilla flexuosa, Say.
160. Astarte semisulcata, Leach.     213. Strigilla carnaria, Lin.
161. Astarte crebricostata, Forbes.  214. Macoma fusca, Say.
162. Astarte lactea, Br. 8 Sow.      215. Macoma sabulosa, Spengl.
163. Astarte compressa, Lin.         216. Macoma fragilis, 0. Fabr.
164. Astarte portlandica, Migh.      217. Tellidora lunulata, Holmes.
165. Astarte quadrans, Gould.        218. Solen ensis, Lin.
166. Astarte castanea, Say.          219. Solen viridis, Say.
167. Astarte lunulata, Con.          220. Machaera,costata, Say.
168. Cardita borealis, Con.          221. Machaera squama, Blainv.
169. Cardita tridentata, Say.        222. Siliquaria gibba, Spengl.
170. Cardita floridana, Con.         223. Siliquaria bidens, Chemn.
171. Mercenaria violacea, Schum.    224. Solenomya velum, Say.
172. Mercenaria Mortoni, Con.        225. Solenomya borealis, Tott.
173. Mercenaria notata, Say.         226. Mya truncata, Lin.
174. Gemma Tottenii, Stmr.           227. Mya arenaria, Lin.
Venus gemma, Totten.          228. Corbula contracta, Say
175. Chione alveata, Con.            229. Neaera pellu6ida, Stnm.
176. Chione cribraria, Con.          230. Cyrtodaria siliqua, Spensl.
177. Chione cancellata, Lin.         231. Panopaea norvegica, Spenyl.
178. Chione inaequalis, Say.         232. Panopaea americana, Con.
179. Chione trapezoidalis, Kurtz.    233. Saxicava distorta, Say.
180. Callista gigantea, Chemn.       234. Saxicava arctica, Lin.
181. Callista maculata, Lin.         235. Anatina papyracea, Say.
182. Callista convexa, Say.          236. Cochlodesma Leana, Con.
183. Dosinia discus, Reeve.          237. Thracia truncata, High.
184. Tapes fluctuosa, Gould.         238. Thracia myopsis, Alll.
185. Petricola pholadiformis, Lam.  239. Thracia Conradi, Couth.
186. Raeta canaliculata, Say.        240. Lyonsia arenosa, Mo1ll
187. Raeta lineata, Say.             241. Lyonsia hyalina, Con.
188. Mactra oblonga, Say.            242. Pandora trilineata, Say
189. Mactra polynyma, Stm.           243. Pholas costata, Lin.
M. ovalis, Gould.             244. Pholas truncata, Say.
i90. Mactra solidissima, Chemn.      245. Pholas oblongata, Say.
191. Mactra similis, Say.            246. Pholas semicostata, Lea
192. Mactra lateralis, Say.          247. Pholas crispata, Lin.
193. Mactra nucleus, Con.            248. Pholadidea cuneiformis. 5ay
194. Ceronia arctata, Con.           249. Xylotrya palmulata, Lan,.
195. Ceronia deaurata, Turt.         250. Teredo dilatata, Stm.
(c)




4
GASTEPROPODA.                     PROSOBRANCHIATA.
PTEROPODA.                     300. Chiton mendicarius, uIigh.
251. Clione limacina, Phipps.        301. Chiton apiculatus, Say.
252. Heterofusus balea, Moll.        302. Chiton cinereus, Lin.
253. Limacina helicina, Plipps.      303. Chiton marmoreus, 0. Fabr.
254. Psyche globulosa, Rang.         304. Chiton laevis, Penn.
255. Cleodora pyramidata, Lin.       305. Chiton albus, Lin.
256. Hyalea trispinosa, Les.         306. Amicula Emersonii, Couth.
307. Entalis striolata, Stmn.
NUDIBRANCHIATA.                308. Entalis pliocena, T: & H.
257. Limapontia zonata, Grd.         309. Tectura testudinalis,.
258. Placobranchus simplex, Grd.  310. Tectura alveus, Con.
310. Tectura alveus, Con.
259. Tergipes rupium,  *oll          311. Lepeta caeca, Mll.
260. Aeolis  bostoniensis, Couth.
260. Aeolis bostonienlsis, Conl/h.   312. Pilidium  rubellum, 0. Fabr.
261. Aeolis farinacea, Gould.        313. Crepidula unguiformis, La/n.
262. Aeolis stellata, Stmn.          314. Crepidula fornicata, Lin.
263. Aeolis purpurea, S/tmni.        315. Crepidula convexa, Say.
264. Aeolis diversa, Couth.
264. Aeolis diversa, Couth.          316. Crepidula aculeata, Gnz.
265. Aeolis gymnota, (Couth.         317. Crucibulum  striatum, Say.
266. Aeolis Olrikii, Mloerch.        318. Cemoria noachina, Lin.
267. Aeolis salmonacea, Couth.       319. Fissurella alternata, Say.
268. Aeolis mananensis, Strn.        320. Clypidella pustula, Lin.
269. Doto coronata, Gimel.           321. Janthina fragilis, Brug.
270. Dendronotus Reynoldsii, Couth. 322. Scissurella crispata, Flem.
271. Ancula sulphurea, Stmn.         323. Adeorbis costulata, Mll.
272. Proctaporia fusca, 0. Fabr.     324. Margarita minutissima, High.
273. Polycera. Holbollii, M1oll.     325. Margarita helicina, 0. Fabr.
274. Polycera illuminata, Gould.     326. Margarita Vahlii, Mdll.
275. Doris planulata, Smr.           327. Margarita argentata, Gould.
276. Doris liturata, Molli.          328. Margarita Harrisoni, Hancock.
277. Doris acutiuscuia, Stp.         329. Margarita obscura, Couth.
330. Margarita acuminata, Migh.
OPISTHOBRANCHIATA.               331. Margarita varicosa, HJigh.
279. Philine sinuata, Stm.           332. Margarita cinerea, Couth.
280. Philine quadrata, Wood.         333. Margarita groenlandica, Ch.
281. Philine punctata, Moll.         334. Trochus occidentalis, iigh.
282. Philine lineolata, Couth.       335. Turbo crenulatus, Gm.
283. Scaphander puncto-striata, M. 336. Cochliolepis parasitica, Stm.
284. Diaphana hiemalis, Couth.       337. Skenea planorbis, Fabr.
285. Diaphana debilis, Gould.        338. Rissoella? eburnea, Stm.
286. Utriculus Gouldii, Couth.       339. Rissoella? sulcosa, Hfigh.
287. Utriculus semen, Reeve.         340. Rissoa minuta, Tott.
288. Utriculus turritus, M36ll.      341. Rissoa robusta, Lea.
289. Utriculus biplicatus, Lea.      342. Rissoa turriculus, Lea.
290. Utriculus pertenuis, Migh.      343. Rissoa latior, Migh.
291. Utriculus canaliculatus, Say.   344. Rissoa aculeus, Gould.
292. Cylichna nucleola, Reeve.       345. Rissoa saxatilis, MIodll.
293. Cylichna alba, Brown.           346. Rissoa multilineata, Stm.
294. Cylichna oryza, Tott.           347. Rissoa Mighelsii, Stm.
295. Bulla sculpta, Reeve.           348. Rissoa castanea, Moll.
296. Bulla incincta, Migh.           349. Rissoa exarata, Stm.
297. Bulla Reinhardtii, Mioll.       350. Rissoa carinata, Migh.
298. Bulla solitaria, Say.           351. Rissoa scrobiculata, Midl.
299. Tornatella puncto-striata,      352. Lacuna vincta, Mont.
C. B. Ad. 353. Lacuna glacialis, MHll.
(c)




5
354. Lacuna neritoidea, Gould.       409. Bulbus flavus, Gould.
355. Littorina litorea, Lin.         410. Amauropsis helicoides, Johnst.
356. Littorina palliata, Say.        411. Amaura candida, JIoll.
357. Littorina rudis, MIont.         412. Volva uniplicata, Sow.
358. Littorina irrorata, Say.        413. Marginella roscida, Redf.
359. Scalaria Humphreysii, Kien.   414. Mitra groenlandica, MIoll.
360. Scalaria turbinata, Con.        415. Voluta junonia, Chemnn.
361. Scalaria lineata, S-y.          416. Pleurotoma plicata, C. B. Ad.
362. Scalaria' multistriata, Say.    417. Pleurotoma cerina, IC. c S.
363. Scalaria novangliae, Couth.    4f8. Pleurotoma bicarinata, Couthi.
364. Scalaria groenlandica, Perry.   419. Mangelia rubella, K. - S.
365. Acirsa borealis, Beck.          420. 1Mangelia filiformis, Holmes.
366. Solarium  granulatum, Lam.    421. Bela exarata, 3I611ll.
367. Vermetus radicula, Stm.         422. Bela nobilis, MIdll.
368. Caecum pulchellum, Stm.         423. Bela turricula, Ml1ont.
369. Turritella erosa, Couth.        424. Bela Woodiana, Mill.
370. Turritella reticulata, Migh.    425. Bela harpularia, Couth.
371. Turritella costulata, Mligh.    426. Bela violacea, Mligh.
372. Turritella acicula, Stin.       427. Bela livida, W/11.
373. Aporrhais occidentalis, Beck.  428. Bela decussata, Couth.
374. Bittium  arcticum, Moerch.      429. Bela Pingelii, LMd'll.
-375. Bittium nigrum, Tott.          430. Bela cancellata, Mlfigh.
376. Bittium  Greenii, C. B. Ad.     431. Bela pleurotomaria, Couth.
377. Triforis nigrocinctus, C. B. Ad. 432. Bela Vahlii, Ido'll.
378. Odostomia producta, C. B. Ad. 433. Bela elegans, lMoll.
379. Odostomia fusca, C. B. Ad.      434. Oliva litterata, Lain.
380. Odostomia dealbata, Stm.        435. Olivella mutica, Say.
381. Odostomia modesta, Stm.         436. Columbella ornata, Rav.
382. Odostomia bisuturalis, Say.    437. Columbella avara, Say.
383. Odostomia trifida, Tott.        438. Columbella rosacea, Gould.
384. Odostomia seminuda, C. B. Ad. 439. Columbella lunata, Say.
385. Odostomia impressa, Say.        440. Columbella dissimilis, Stm.
386. Turbonilla interrupta, Tott.    441. Dolium  galea, Lin.
387. Turbonilla nivea, Stin.         442. Semicassis granulosa, Brug.
388. Menestho albula, Moill.         443. Cassis cameo, Stim.
389. Obeliscus crenulatus, Holmes.  444. Pedicularia decussata, Gould.
390. Eulima conoidea, K. 6- S.       445. Purpura lapillus, Lin.
391. Eulima oleacea, K. c S.         446. Purpura floridana, Con.
392. Velutina zonata, Gould.         447. Nassa obsoleta, Say.
393. Velutina haliotoides, Mliill.    448. Nassa trivittata, Say.
394. Velutina lanigera, Moll.        449. Nassa acuta, Say.
395. Velutina flexilis, MIont.       450. Nassa unicincta, Say.
396. Marsenina micromphala,Bergh. 451. Nassa vibex, Say.
397. Marsenina groenlandica, M1.   452. Cerithiopsis terebralis, C. B. A.
398. Onchidiopsis groenlandica, B. 453. Cerithiopsis Emersonii, C. B.A.
399. Catinus perspectivus, Say.      454. Acus dislocatus, Say.
400. Natica.pusilla, Say.           455. Acus concavus, Say.
401. Natica clausa, Sow.             456. Buccinum  undatum, Lin.
402. Lunatia heros, Say.             457. Buccinum cyaneum, Brug.
403. Lunatia triseriata, Say.        458. Buccinum ciliatum, 0. kFabr.
404: Lunatia Gouldii, Phil.          459. Buccinum glaciale, Lin.
405. Lunatia groenlandica, 3lMill.    460. Buccinum Hancdcki, M]~oerch.
406. Mamma? immaculata, Tott.   461. Buccinum  Donovani, Gray.
407. Mamma? nana, Ml'll.             462. Buccinum  undulatum, M11ll.
408. Neverita duplicata, Say.        463. Buccinum  scalariforme, Aioll.
(c)




6
464. Buccinum  sericatum, Hanc.    513. Octopus rugosus, D'Orb.
465. Rapana? cinerea, Say.            514. Octopus groenlandicus, Dew.
466. Fusus norvegicus, Chemn.
467. Fusus pygmaeus, Gould.
468. Fusus pellucidus, Ilanc.             DOUBTFUL SPECIES.
469. Fusus propinquus, Alder.         515. Ascidia amphora, Ag.
470. Fusus Holbollii,  io'll.         516. Ascidia ocellata, Ag.
471. Fusus islandicus, Chemn.         517. Arca improcera, Con.
472. Fusus ventricosus, Gray.         518. Nucula radiata, DeKag.
473. Fusus latericeus, Moll.          519. Nucula cascoensis, Migh.
474. Fusus Kroyeri, M6'll.            520. Modiola pulex, Lea.
475. Fusus tornatus, Gould.           521. Modiola elliptica, Lea.
476. Fusus fornicatus, 0. Fabr.       522. Modiola tulipa, Lam.
477. Fusus despectus, Lin.            523. Modiola cicercula, Xoll.
478. Fusus decemcostatus, Say.        524. Mytilus faba, 0. Fabr.
479. Trophon craticulatus, 0. Fabr. 525. Lucina multistriata, Con.
480. Trophon clathratus, Lin.         526. Astarte Warhami, Hanc.
481. Trophon scalariformis, Gould.  527. Venericardia cribraria, Say.
482. Trophon Gunneri, Loven.          528. Cytherea occulta, Say.
483. Sycotypus papyraceus, Say.   529. Petricola dactylus, Sow.
484. Busycon pyrum, Dillwo.           530. Tellina tenuis, Da Costa.
485. Busycon canaliculatum, Lin.   531. Tellina versicolor, Cozzens..
486. Busycon carica, Lin.             532. Tellina maculosa, Lanzm.
487. Busycon perversum, Lin.          533. Tellina mera, Say.
488. Trichotropis conica, Moll.       534. Doris pallida, Ag.
489. Trichotropis borealis, B. - S.  535. Dentalium occidentale, Stm.
490. Admete viridula, 0. Fabr.        536. Crepidula intorta, Say.
491. Cancellaria reticulata, Lin.     537. Crepidula acuta, Lea.
492. Fasciolaria ligata, Mfligh.      538. Infundibulum  depressum, Say
493. Pasciolaria gigantea, Kien.      539. Delphinula coarctata, l/Migh.
494. Fasciolaria tulipa, Lin.         540. Margarita ornata, DeKay.
495. Fasciolaria distans, Lam.        541. Margarita multilineata, DeKay
496. Ranella caudata, Say.            542. Cingula laevis, DeKay.
497. Murex spinicostata, Val.         543. Cingula modesta, Lea.
498. Strombus alatus, Gm.             544. Littorina lunata, Lea.
545. Turbo canaliculatus, Say.
CEPI[ALOPODA.                  543. Turritella areolata, Stm.
499. Spirula fragilis, Lam.           547. Turritella aequalis, Say.
500. Ommastrephes Bartramii, Les.  548. Turritella alternata, Say
501. Onychia caribaea, Les.           549. Chemnitzia spirata, K. j S.
502. Onychoteuthis Fabricii, M26Ill.  550. Chemnitzia textilis, Kurtz.
503. Onychoteuthis Bartlingii, Les.  551. Actaeon parvus, Lea.
504. Loligopsis pavo, Les.            552. Pasithea sordida, Lea.
505. Loligopsis hyperborea, Stp.    553. Sigaretus maculatus, Say.
506. Sepiola atlantica, D'Orb.        554. Cerithium  cancellatum, Lea.
507. Rossia palpebrosa, M6ll.         555. Columbella spizantha, Rav.
508. Rossia Moelleri, Stp.            556. Columbella Gouldiana, Ag.
509. Loligo punctata, DeKay.          557. Buccinum  Wheatleyi, Deitay.
510. Loligo Pealei, Les.              558. Buccinum  zonale, Lins.
511. Loligo brevipinna, Les.         559. Pusus Trumbulli, Lins.
512. Cirroteuthis Muellerii, Esch.   560. Fusus muricatus, Mont.
(c)




[SMITHSONIAN MISCELLANEOUS COLLECTIONS.]
[SECOND EDITION.l
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA.
TERRESTRIAL GASTEROPODA.
BY
W. G. BINNEY
LTST No. 1. The species of the Pacific coast from the extreme north to
Mazatlan.
No. 2. The species of Eastern North America, from the boreal regions
to the Rio Grande.
No. 3. The species found in Mexico exclusive of those included in No. I
(viz. 3, 7, 8, 11, 23, 25, 35, 37, 39, 40, 41, 42, 43, 45, 46, 47)
SECTION I.-PACIFIC COAST:
PULMONOBRANCIHIATA.   14. Helix arrosa, Gld.' Testacellidae.              15. Helix aspersa  Izull.?
1. Glandina Albersi, Pf.          16. Helix californiensis, Lea.
2. Glandina turris, Pf.           17. Helix columbiana, Lea.
A)rionidae.                 18. Helix cultellata, Thomson.
3. Arion foliolatus, Gld.         19. Helix devia, Gld.
Helicidae.                  20. Helix Dupetithouarsi, Desh.
4. Limax columbianus, Gld.        21. Helix exarata, Pf.
5. Succinea cingulata, Forbes.    22. Helix fidelis, Gray.
6. Succinea Nuttalliana, Lea.     23. Helix germana, Gld.
7. Succinea oregonensis, Lea.     24. Helix infumata, Gld.
8. Succinea rusticana, Gld.       25. Helix intercisa, W. G. B.
9. Helix acutedentata, TV. G. B.   26. Helix Kelletti, Forb.
10. Helix anachoreta, W. G. B.     27. Helix levis, Pf.
11. Helix areolata, Pf.            28. Helix levis, Pf.
12. Helix areolata, Pf.                var. 8. Pf.
var. 8. Pf.                   29. Helix loricata, Gtd., Pf..
13. Helix areolata, Pf.            30. Helix mazatlanica, Pf.
var. y. Pf.                   31 Helix mormonum, Pf.
(e)




2
32. Helix Newberryana, Tf. G. B.  48. Bulimus pallidior, Sowb.
33. Helix Nickliniana, Lea.         49. Bulimus proteus, Brod.
34. Helix pandorse, Forb.           50. Bulimus sufflatus, Gld.
35. Helix ramentosa, Gld.           51. Bulimus Ziegleri, Pf.
36. Helix redemita, W. G. B.        52. Orthalicus zebra, MAull.
37. Helix reticulata, Pf.           53. Achatina californica, Pf.
38. Helix sportella, Gld.           54. Pupa Rowellii, Newc.
39. Helix strigosa, Gld.                   Onchidiidae.
40. Helix Townsendiana, Lea.        55. Onchidium Carpenteri,
41. Helix tudiculata, Binn.                                   W. G. B
42. Helix vancouverensis, Lea.             Auriculidae.
43. Bulinmus caiifornicus, Rye.     56. Melampus olivaceus, Cpr.
44. Bulimus chordatus, Pf.          57. Pedipes lirata, TW. G. B.
45. Bulimus excelsus, Gld.                 Truncatellidae.
46. Bulimus Humboldti, Rve.         58. Truncatella californica, Pf.
47. Bulimus mexicanus, Lam.
SECTION II. —EASTERN NORTH AMERICA.
PULMONOBRANCHIlATA.   86. Succinea obliqua, Say.
Testacellidae.                87. Succinea ovalis, Gld. non Say.
59. Glandina bullata, Gld..     88. Succinea retusa, Lea.
60. Glandina corneola, WV. G. B.    89. Succinea Salleana, Pf.
61. Glandina parallela, TV. G. B.    90. Succinea Totteniana, Lea.
62. Glandina texasiana, Pfr.        91. Succinea vermeta, Say.
63. Glandina truncata, Grnel.       92. Helix albolabris, Say.
64. Glandina Vanuxemensis, Lea.   93. Helix albolabris, Say.
Arionidae.                        var. dentata.
65. Arion empiricorum, Fer.?        94. Helix alternata, Say.
66. Arion hortensis, Fer.           95. Helix appressa, Say.
1Helicidae.                  96. Helix appressa, Say.
67. Tebennophorus carolinensis,          var. a.
Bosc.  97. Helix arborea, Say.
68. Tebennophorus dorsalis, Binn.  98. Helix ariadnme, Pf.
69. Limax agrestis, Lin.            99. Helix aspersa, Mill.
70. Limax campestris, Binn.        100. Helix asteriscus, Morse.
71. Limax flavus, Lin.             101. Helix auriculata, Say.
72. Vitrina angelicme, Beck.       102. Helix auriformis, Bland.
73. Vitrina limpida, GId.          103. Helix avara, Say.
74. Succinea aurea, Lea.           104. Helix barbigera, Redf.
75. Succinea avara, Say.           105. Helix Berlandieriana, Mlor.
76. Succinea avara, Say.           106. Helix bucculenta, Gld.
var. major.                    107. Helix bucculenta, Gld.
77. Succinea campestris, Say.            var. minor.
78. Succinea concordialis, Gld.    108. Helix bulbina, Desh.
79. Succinea effusa, Shutt.        109. Helix caduca Pf.
80. Succinea groenlandica, Beck.  110. Helix capsella, Gld.
51. Succinea Haydeni, Vy. G. B.   111. Helix Carpenteriana, Bland.
12. Succinea Haydeni, TV. G. B. 112. Helix cellaria, Mull.
var. minor.                   113. Helix cereolus, Muhl.
83. Succinea inflata, Lea.         114. Helix chersina, Say.
84. Succinea lineata, W. G. B.     115. Helix Christyi, Bland.
86. Succinea luteola, Gld.         116. Helix Clarkii, Lea.
(e)




117. Helix clausa, Say.               168. Helix lireata, Say.
118. Helix concava, Say.              169. Helix major, Binn.
119. Helix Cooperi, IT.. B.          170. Helix maxillata, GId.
120. Helix cumberlandiana, Lea.    171. Helix miliumn, Morse.
121. Helix demissa, Binn.             172. Helix minuscula, Bisn.
122. Helix dentifera  3 Binn.         173. Helix minutissima, Lea.
123. Helix divesta, GId.              174. Helix Mitchelliana, Le,.
124. Helix Dorfeuilliana, Lea.        175. Helix monodon, RaLck.
125. Helix Edgari-ana, Lea.           176. Helix monodon, Rack.
126. Helix Edvardsi, Bld.                   var. 1. Helix fraterna, Say.
127. Helix egena, Say.                177. Helix monodon, Rlack.
128. Helix electrina, Gld.                  var. 2. Helix Leaii, }Vard.
129. Helix elevata, Say.              178. Helix Mooreana, TI. G. BI.
130. Helix Elliotti, Rec.f.           179. Helix mordax, Slahutt.
131. Helix espiloca, Bland.           180. Helix multidentata, Bian.
132. Helix exigua, Stin.              181. Helix multilineata, Say.
133. Helix exoleta, Binn.             182. Helix multilineata, Say.
134. Helix Fabricii, Beck.                  var. albina.
135. Helix fallax, Say.               183. Helix multilineata, Say.
136. Helix fatigiata, Say.                  var. rufa, unicolor.
137. Helix friabilis, WT. G. B.       184. Helix nitida, MIull.
138. Helix fuliginosa, Binn.          185. HIelix obstricta, Say.
139. Helix griseola, Pf.              186. Helix oppilata, Mior.
140. Helix gularis, Say.              187. Helix Ottonis, Pf.
141. Helix gularis, Say.              188. Helix palliata, Say.
var. umbilicata.                189. Helix palliata, Say.
142. Helix Gundlachi, Pf.                   var. carolinensis.
143. Helix HIazardi, Bland.           190. Helix pennsylvanica, Greeh.
144. Helix Hindsi, Pf.                191. Helix perspectiva, Say
145. Helix hippocrepis, Pf.           192. Helix Postelliana, Bld.
146. Helix hirsuta, Say.              183. Helix profunda, Sa/y.
147. Helix hispida, Linn.             194. Helix pulchella, Mliill.
148. Helix hopetonensis, Shut.        195. Helix pulchella, MAiill.
149. Helix hortensis, Mull.                 var. costata.
150. Helix incrustata, Poey.          196. Helix pustula, Fer.
151. Helix indentata, Say.            197. Helix pustuloides, Bld.
152. Helix indentata, Say.            198. Helix Roemeri, Pf.
var. umbilicata.                199. Helix Rugeli, Shutt.
153. Helix inflecta, Say.             200.' Helix Sayii, Binn.
154. Helix inornata, Say.             201. Helix sculptilis, Bld.
155. Helix interna, Say.              202. Helix septemvolva, Say.
156. Helix interna, Say.              203. Helix solitaria, Say.
var. albina.                    204. Helix spinosa, Lea.
157. Helix intertexta, Binn.          205. Helix Steenstrupii, MI6rch.
158. Helix intertexta, Binn.          206. Helix stenotrema, lFer.
var. carinata.                  207. Helix striatella, Anth.
159. Helix introferens, Bland.        208. Helix subplana, Binn.
160. Helix jejuna, Say.               209. Helix suppressa, Say.
161. Helix kopnodes, W. G. B.         210. Helix tenuistriata, Binn.
162. Helix labyrinthica, Say.         211. Helix texasiana, Mor.
163. Helix leevigata, Pf.             212. Helix texasiana, Mor.
164. Helix lasmodon, Phill.                 var. i, Pf.
165. Helix leporina, Gld.             213. Helix texasiana, Afor.
166. Helix ligera, Say.                     var..
167. Helix limatula, Ward.            214. Helix tholus, W. G. B.
(e)




4
215. Helix thyroides, Say.           257. Pupa incana, Binn.
216. Helix tridentata, Say.          258. Pupa pellucida, Pf.
217. Helix Troostiana, Lea.          259. Pupa pentodon, Say.
218. Helix uvulifera, Shutt.         260. Pupa placida, Say.
219. Helix varians, Menake.          261. Pupa rupicola, -Say.
220. Helix ventrosula, Pf.           262. Pupa variolosa, Gld.
221. Helix vortex, Pf.               263. Vertigo Gouldii, Binn
222. Helix vultuosa, Gld.            264. Vertigo milium, Gld.
223. Helix Wheatleyi, Bland.         265. Vertigo ovata, Say.
224. Bulimus acicula, Miller.        266. Vertigo simplex, Gld.
225. Bulimus alternatus, Say.        267. Cylindrella Goldfussi, lMeleke
226. Bulimus dealbatus, Say.         268. Cylindrella jejuna, Gld.
227. Bulimus decollatus, Lin.        269. Cylindrella Poeyana, Orb.
228. Bulimus Dormani, W. G. B.    270. Cylindrella Rceneri, Pf.
229. Bulimus floridanus, Pf.                  VTeronicellidae.
230. Bulimus Gossei, Pf.             271. Veronicella floridana, Biin.
231. Bulimus gracillimus, Pf.                 Auriculidw.
232. Bulimus harpa, Say.             272. Melampus bidentatus, Say.
233. Bulimus marginatus, Say.        273. Melampus cingulatus, Pf.
234. Bulimus Mariae, Albers.         274. Melampus coffea, Linn.
235. Bulimnus modicus, Gld.          275. Melampus flavus, Gmel.
236. Bulimus multilineatus, Say.    276. Melampus floridanus, Shutt.
237. Bulimus octona, Ch.             277. Melampus obliquus, Say.
238. Bulimus patriarcha, W. G.  B.   278. Melampus pusillus, Gmlel.
239. Bulimus Schiedeanus, Pf.        279. Melampus Redfieldi, Pf.
240. Bulimus Schiedeanus, Pf.        280. Alexia myosotis, Drap.
var. apice nigra.              281. Blauneria pellucida, Pf.
2.41. Bulimus serperastrus, Say.     282. Leuconia Sayii, Kust.
242. Bulimus subula, Pf.             283. Carychium  exiguum, Say.
243. Orthalicus undatus, Brug.                r
244. Orthalicus zebra, Mull.         Truncatell
245  - Macroceramus  Kieneril Pf.    284. Truncatella bilabiata, Pf.
246. Achatina fasciata, Kierll.      285. Truncatella caribreensis, Soab
247. Achatina fasciata, b11ull.      286. Truncatella pulchella, Pf.
var. 1. Achatina crenata, Sw.  287. Truncatella suboylindrica, Or.
248. Achatina fasciata, Midill.               Cyclophlorlidae.
var. 2. Achatina solida, Say.  288. Ctenopoma rugulosum, Pf.
249. Achatina lubrica, i1iill.       289. Chondropoma dentatum, Say.
250. Achatina picta, Rve.                     Helicinidae.
251. Pupa armifera, Say.             290. Helicina chrysocheila, Bfin.
252. Pupa badia, Ad.                 291. Helicina Hanleyana, Pf.
253. Pupa contracta, Say.            292. Helicina occulta, Say.
254. Pupa corticaria, Say.           293. Helicina orbiculata, Say.
255. Pupa decora,Gld.                294. Helicina subglobulosa, iay.
256. Pupa Hoppii, d11611.            295. Helicina tropica, Pf.
(e)




SECTION III. —MEXICO.
PIULMONOBRANCHIATA.  342. Helix lucubrata, Say.
Testacellidae.               343. Helix mexicana, Koch.
296. Glandina candida, Shuttl.        344. Helix oajacensis, Koch.
297. Glandina carminensis, aor.    345. Helix plagioglossa, Pf.
298. Glandina conularis, Pf.          346. Helix Salleana, Pf.
299. Glandina cordovana, Pf.          347. Helix stolephora, Val.
300. Glandina corneola, W. G. B.   348. Helix tenuicostata, Dunk.
301. Glandina delicatula, Shuttl.    349. Helix texasiana, Mor.
302. Glandina Ghiesbreghti, Pf.      350. Helix trypanompala, Pf.
303. Glandina indusiata, Pfr.        351. Helix veracruzensis, Pf.
304. Glandina isabellina, Pf.         352. Helix zonites, Pf.
305. Glandina Liebmanni, Pf.          353. Bulimus alternatus, Say.
306. Glandina margaritacea, Pf.       354. Bulimus attenuatus, Pf.
307. Glandina monilifera, Pf.         355. Bulimus aurifluus, Pf.
308. Glandina nana, Shuttl.          356. Bulimus cordovanus, Pf.
309. Glandina pulchella, Pf.         357. Bulimus coriaceus, Pf.
310. Glandina orizabwe, Pf.          358. Bulimus costatostriatus, Pf.
311. Glandina solidula, Pf.?          359. Bulimus Droueti, Pf.
312. Glandina Sowerbyana, Pf.         360. Bulimus Dunkeri, Pf.
313. Glandina speciosa, Pf.           361. Bulimus emeus, Say.
314. Glandina stigmatica, Shuttl.    362. Bulimus fenestratus, Pf.
315. Glandina Vanuxemensis, Lea.  363. Bulimus gnomon, Beck.
IHelicidae.                  364. Bulimus Gruneri, Pf.
316. Vitrina mexicana, Beck.         365. Bulimus Hegewischi, Pf.
317. Simpulopsis chiapensis, Pf.    366. Bulimus Humboldti, Rve.
318. Simpulopsis cordovana, Pf.    367. Bulimus livescens, Pf.
319. Simpulopsis Salleana, Pf.        368. Bulimus MariEe, Albers.
320. Succinea brevis, Dunker.        369. Bulimus Martensi, Pf.
321. Succinea undulata, Say.         370. Bulimus mexicanus, Lanm.
322. Helix ariadnae, Pf.             371. Bulimus patriarcha, W. G.Blnn
323. Helix Berlandieriana, Mor.      372. Bulimus punctatissimus, Less
324. Helix bicincta, Pf.             373. Bulimus rudis, Anton.
325. Helix bicruris, Pf.             374. Bulimus Schiedeanus, Pf.
326. Helix bilineata, Pf.            375. Bulimus serperastrus, Sa/y.
327. Helix caduca, Pf.               376. Bulimus sulcosus, Pf.
328. Helix chiapensis, Pf.           377. Bulimus sulphureus, Pf.
329. Helix coactiliata, Fer.         378. Bulimus truncatus, Pf.
330. Helix contortuplicata, Beck.   379. Bulimus varicosus, Pf.
331. Helix cordovana, P4.            380. Spiraxis acus, Shuttl.
332. Helix Couloni, Shuttl.          381. Spiraxis auriculacea, Pf.
333. Helix flavescens, Wiegm.        382. Spiraxis biconica, Pf.
234. Helix fulvoidea, Maor.          383. Spiraxis catenata, Pf.
3351 Helix Ghiesbreghti, Nyst.       384. Spiraxis coniformis, Shuttil.
336. Helix griseola, Pf.              385. Spiraxis dubia, Pf.
337. Helix Guillarmodi, Shuttl.      386. Spiraxis euptycta, Pf.
338. Helix helictomphala, Pf.        387. Spiraxis irrigua, Shuttl.
339. Helix Hindsi, Pf.               388. Spiraxis lurida, Shuttl.
340. Helix Humboldtiana, Val.        389. Spiraxis mitraeformis, Shuttl..
341. Helix implicata, Beck.          390. Spiraxis Nicoleti, Shuttl,
(e)




6
391. Spiraxis nigricans, PJ.                Cyclophorida.
392. Spiraxis oblonga, Pft          428. Cyclotus Dysoni, Pf.
393. Spiraxis pIarvula, Pf.         429. Cyclophorus Boucardi, Salle'.
394. Spiraxis Shuttleworthi, Pf.   430. Cyclophorus mexicanus, 31.
395. Spiraxis streptostyla, Pf.     431. Tudora planospira, Pf.
396. Spiraxis turgidula, Pf.        432. Cistula trochlearis, Pf.
397. Orthalicus Boucardi, Pf.       433. Chondropoma cordovanum, P.
398. Orthalicus livens, Pf.         434. Chondropoma truncatum, FV.
399. Orthalicus longus, ff.                 Helicinidwe.
400. Orthalicus undatus, Brug.      435. Helicina brevilabris, Pf.
401. Achatina ambigua, Pf.          436. Helicina chiapensis, Pf.
402. Achatina chiapensis, Pf.       437. Helicina chrygocheila, Binn.
403. Achatina Rangiana, Pf.         438. Helicina chrysocheila, Shuttl.
404. Achatina trochlea, Pf.         439. Helicina cinctella, Shuttl.
405. Achatina trypanodes, Pf.       440. Helicina concentrica, Pf.
406. Cylindrella apiostoma, Pf.     441. Helicina cordillerae, Salle'.
407. Cylindrella arctospira, Pf.    442. Helicina delicatula, Shuttl.
408. Cylindrella attenuata, Pf.     443. Helicina elata, Shuttl.
409. Cylindrella Boucardi, Pf.      444. Helicina flavida, Meznke.
410. Cylindrella clava, Pf.         445. Helicina Ghiesbreghti, Pf.
411. Cylindrella cretacea, IPf.     446. Helicina Heloisze, Salle'.
412. Cylindrella decollata, /Nyst.    447. Helicina Lindeni, Pf.
413. Cylindrella denticulata, Pf.    448. Helicina lirata, Pf.
414. Cylindrella filicosta, Shuttl.    449. Helicina merdigera, Salle'.
415. Cylindrella Ghiesbreghti, Pf.  450. Helicina notata, Salle.
416. Cylindrella goniostoma, Pf.    451. Helicina Oweniana, Pf.
417. Cylindrella grandis, Pf.       452. Helicina Sandozi, Shuttl.
418. Cylindrella Liebmanni, Pf.     453. Helicina sinuosa, Pf.
419. Cylindrella mexicana, Pf.      454. Helicina tenuis, Pf.
420. Cylindrella Pfeifferi, Menke.    455. Helicina tropica, Pf.
421. Cylindrella Pilocerei, Pf.     456. Helicina turbinata, Wiegm.
422. Cylindrella polygyra, Pf.      457. Helicina zephyrina, Dudl.
423. Cylindrella splendida, Pf.     458. Schasicheila alata, Mke.
424. Cylindrella teres, Menke.      459. Schasicheila Nicoleti, Shuttl
425. Cylindrella turris, Pf.        460. Schasicheila pannucea, Mor..Auriculidue.                       Proserpinidae.
426. Melampus coffea, Linn.         461. Ceres eolina, Ducl.
Truncatellidoe.              462. Ceres Salleana, Gray.
427. Truncatella caribaeensis, Sowb.
(e)




[SMITHSONIAN MISCELLANMEOUS COLLECTIONS,.]
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA.
JELUVIATILE GASTEROPODA.
BY
W. G. BINNEY.
THE species whose range is confined to Eastern North America are not
indicated by any peculiar mark. The letter W. distinguishes those confined
to the Pacific coast; the letters W. E. are affixed to the names of those
found in both the Eastern and Western sections, while the Greenland and
Mexican species are also respectively designated by the letters G. and M.
This list has been compiled from all American publications and the few
European monographs treating of this branch of the Mollusca. I have
preferred giving the name of many doubtful species rather than omit that
of any which my own limited knowledge of the subject does not lead me
to consider a synonym.  The list, therefore, is not offered as a complete
elimination of the synonymy, but rather as a temporary guide to the
arrangement of this portion of the collection.  It should not be quoted as
authority.
PECTINIBRANCHIATA.    18. Melania approximata, Hald.
Melaniidae.                19. Melania arachnoidea, Antlh.
1. Melania abbreviata, Anth.     20. Melania arctata, Lea.
2. Melania abrupta, Lea.         21. Melania armigera, Say.
3. Melania abscida, Anth.        22. Melania assimilis, Lea.
4. Melania acuta, Lea.           23. Melania athleta, Anth.
5. Melania acuto-carinata, Lea.    24. Melania auriculwformis, Lea.
6. Melania adusta, Anth.         25. Melania auriscalpium, Menke.
7. Melania aequalis, Hald.       26. Melania Babylonica, Lea.
8. Melania alexandrensis, Lea.    27. Melania baculum, Anth.
9. Melania altipeta, Anth.       28. Melania basalis, Lea.
10. Melania altilis, Lea.         29. Melania bella, Conr.
11. Melania alveare, Conr.        30. Melania bellacrenata, Hald.
12. Melania ambusta, Anth.        31. Melania bicincta, Anth.
13. Melania ampla, Anth.          32. Melania bicolorata, Anth.
14. Melania angulata, Anth.       33. Melania bicostata, Anth.
15. Melania angulosa, Menke.      34. Melania biteeniata, Conr.
16. Melania angustispira, Anth.   35. Melania bizonalis, DeKay.
17. Melania annulifera, Conr.     36. Melania blanda, Lea.
(fI)




8
37. Melania Boykiniana, Lea.        92. Melania Duttoniana, Lea.
38. Melania brevis, Lea.            93. Melania ebenum, Lea.
39. Melania brevispira, Anth.        94. Melania Edgariana, Lea
40. Melania Brumbyi, Lea.            95. Melania elata, Anth.
41. Melania brunnea, Anth.           96. Melania elegantula, Anth.
42. Melania Buddii, Lea.             97. Melania elevata, Say.
43. Melania bulbosa, Gld. W.         98. Melania eliminata, Anth.
44. Melania caliginosa, Lea.         99. Melania elongata, Lea.
45. Melania canaliculata, Say.      100. Melania exarata, Menke.
46. Melania cancellata, Say.        101. Melania exarata, Lea.
47. Melania carinata, Rav.          102. Melania excavata, Anth.
48. Melania carinifera, Lam.        103. Melania excurata, Cont.
49. Melania carino-costata, Lea.    104. Melania exigua, Conr. W.
50. Melania casta, Anth.            105. Melania exilis, ITald.
51. Melania castanea, Lea.          106. Melania eximia, Anth.
52. Melania catenaria, Say.         107. Melania expansa, Lea.
53. Melania catenoides, Lea.        108. Melania fastigiata, Anth.
54. Melania circinata, Lea.         109. Melania filum, Lea.
55. Melania clara, Anth.            110. Melania Florentiana, Lea.
56. Melania Clarkii, Lea.           111. Melania Foremani, Lea..
57. Melania claveformis, Lea.       112. Melania formosa, Conr.
58. Melania ccelatura, Cont.        113. Melania fuliginosa, Lea.
59. Melania cognata, Anth.          114. Melania funebralis, Anth.
60. Melania columella, Lea.         115. Melania furva, Lea.
61. Melania comma, Cont.            116. Melania fuscata, Desh.
62. Melania compacta, Anth.         117. Melania fusiformis, Lea.
63. Melania concinna, Lea.          118. Melania fusco-cincta, Anth.
64. Melania congesta, Cont.         119. Melania gemma, DeKay.
65. Melania conica, Say.            120. Melania germana,.Anth.
66. Melania consanguinea, Anth.    121. Melania gibbosa, Lea.
67. Melania coracina, Anth.         122. Melania gibbosa, Raf.
68. Melania corneola, Anth.        123. Melania glabra, Lea.
69. Melania coronilla, Anth.        124. Melania glandula, Anth.
70. Melania corpulenta, Anth.      125. Melania glauca, Anth.
71. Melania costata, Rav.           126. Melania globula, Lea.
72. Melania costifera, Hald.        127. Melania gracilior, Anth.
73. Melania costulata, Lea.         128. Melania gracilis, Lea.
74. Melania crebri-costata, Lea.    129. Melania gracillima, Anth.
75. Melania crebri-striata, Lea.    130. Melania gradata, Anth.
76. Melania crenatella, Lea.        131.' Melania grata, Anth.
77. Melania cristata, Anth.         132. Melania gravida, Anth.
78. Melania cubicoides, Anth.      133. Melania grisea, Anth.
79. Melania Curreyana, Lea.         134. Melania Haleiana, Lea.
80. Melania curta, Hald.            135. Melania harpa, Lea.
81. Melania curvata, Lea.           136. Melania hastata, Aunth.
82. Melania curvilabris, Anth.      137. Melania Haysiana, Lea
83. Melania cuspidata, Anth.        138. MelaniaHildrethiana, Lea.
84. Melania cylindracea, Cont.     139. Melania Holstonia, Lea.
85. Melania decora, Lea.            140. Melania hybrida, Anth.
86. Melania decorata, Anth.        141. Melania Hydeii, Conr.
87. Melania depygis, Say.           142. Melania imbricata, Anth.
88. Melania Deshayesiana, Lea       143. Melania impressa, Lea.
89. Melania densa, Anth.            144. Melania incrassatq, Anth.
90. Melania dislocata, Rav.         145. Melania inemta, Anth.
91. Melania dubiosa, Lea.           146. Melania inflata, Hald.
(f)




9
147. Melania inflata, Lea.            1 202. 1MVelania pernodosa, Lea.
148. 1Melania infrafasciata, Anth.     203. Melania perstriata, Lea.
149. IMdelania inornata, Anlth.        204. Melania pilula, Lea.
150. Melania intersita, Hlald.         2(05. Melania picta, Lea.
151. lAelania intertexta, Anth.        206. Melania pinguis, Lea.
152.. Melania iostoma, ArBth.          2 207. Melania planogyra, Aulth.
153. Mielania iota, AuLth.             208. Mfelania planospira, Anth.
154. liMelania Jayana, Lea.            209. MHelania plebeius, Au-th.
155. lftMelania Kirtlandiana, Lea.     210. ~Melanla plena, Atlh.
156. Mvielania laeta, Jay.             211. Melania plicifera, Lea.  tV.
157. Melania levis, Lea.               212. Melania pluristriita, Say.  MI.
158. lIelania laqueata, Say.           213. Melania ponderosa, Auzth.
159. Melania latitans, Anth.           214. Melania Postellii, Lea.
li60. 1Melania Lecontiana, Lea.       215. Melania Potosiensis, Lea.
161. lMelania Liebmanni, Phil. rM.  216. 1Mfelania prasinata, Coner.
162. Melania ligata, llen/ce.          217. MIelania producta, Lea.
163. Melania livescens, Jlerke.        218. Melania proscissa, Anth.
164. ]Melania lugubris, Lea.           219. Melania proteus, Lea.
165. Melania marginata, Rcf.           220. lMelania proxnima, Say.
166. TMelania Menkeana, Lea. W.  221. Mlelania puilchella, ALnth.
1G7. MIelania modesta, Lea.            222. Melania pulcherrimna, Alath.
168. Melania monozonalis, Lea.         223. Melania pumila, Lea.
169. Melania multilineata, Sac.        224. Mlelania pupoidea, Anth.
170. Melania napilla, Anth.        -  225. M5. elania pyramidalis, Ml3or. M171. Melania nassula, Conr.            226. 1Melania pyrenella, Con1r.
172. Melania nebulosa, Cour.           227. Melania regularis, Lea.
173. Melania neglecta, Anth.           228. Melania rhombica, Azth.
174. Melania Newberryi, Lea.  VT. 229. Melania rigida, Aunth.
175. Melania niagarensis, Lea.         230. Melania robulina, Anth.
176. Melania nigrocincta, Anth.        231. Melania robusta, Lea.
177. Melania nigrina, Lea. W.          2132. Melania rubida, Lea.  M.
178. Melania nitens, Lea.              233. Maelania rufescens, Lea.
179. Melania nobilis, Lea.             234. Melania rufula, Ifald.
180. Melania nodulosa, lea.            235. Melania rugosa, Lea.
181. Melania nucleola, Alth.           236. Melania Saffordii, Lea.
182. Melania oblita, Lea.              237. Melania Schiedeana, Phlil.  D!I
183. Melania obtusa, Lea.              238.!Melania sculptilis, Lea.
184. Melania occidentalis, Lea.        239. Melania Sellersiana, Lea.
185. Melania occulta,. Azth.           240. Melania semicarinata, San!.
186. Melania Ocoensis, Lea.            241. Melania semicostata, Cow'.
187. Melania oliva, Lea.               242. Melania shastaencsis, L(-e. W;
188. Melania olivula, Cozr.            243. Melania silicula, Gld. W
189. Melania opaca, Anth.              214. Melania simplex, Say.
190. Melania oppugnata Lea.            245. Melania solida, Lea.
191. Melania Ordiana, Lea.             246. Mfelania sordida, Lea.
192. MAelania ovalis, Lea.             247. IMIelania spinalis, Lea.
193. Mlelania ovoidea, Lea.            248. MIelania spurca, Lea.
194. Melania ovularis, MIenke.         249. 1Melaania striatula, Lea.
195. Melanlia pagodifoxmis, Anth.    250. Mielania strigosq, Lea.
196. Melania pallescens, Lea.          251. Melania stygia, Say.
197. Melania pallidula, Anth.          252. 1MYelania subangulata, Anth.
198. Melania paucicosta, Ailth.        253. Melania suboylindracea, Lea
199. Mhelania perangulata, Conir.      254. Melania subglobosa, Say.
20"0. IIMelania percarinata, Coiu.    255. IMelania subsolida, Lea.
201. Melania perfusca, Lea.            256. Melaria substricta, I(!ald.
(f)




10
257. Melania subularis, Lea.         312. Gyrotoma constricta, Lea.
258. Melania succinulata, Anth.      313. Gyrotoma costata, Shuttl.
259. Melania sulcosa, Lea.           314. Gyrotoma curta, Mighels.
26t0. Melania symmetrica, Conr.      315. Gyrotoma cylindracea, Miill.
261. Melania symmetrica, Hald.       316. Gyrotoma demissa, Anth.
262. Melania tabulata, Anth.         317. Gyrotoma excisa, Lea.
2(63. Melania taeniolata, Anth.      318. Gyrotoma funiculata, Lea.
264. Melania Taitiana, Lea.'        319. Gyrotoma glandula, Lea.
265. Melania tecta, Anth.            320. Gyrotoma glans, Lea.
2.i6. Melania tenebro-cincta, Anth.  321. Gyrotoma globosa, Lea.'367. Melania tenebrosa, Lea.        322. Gyrotoma Hartmanii, Lea.
268. Melania terebralis, Lea.        323. Gyrotoma incisa, Lea
269. Melania teres, Lea.             324. Gyrotoma laciniata, Lea.
270. Melania textilosa, Anth.        325. Gyrotoma ovalis, Anth.
271. Melania torquata, Ilea.         326. Gyrotoma ovoidea, Shuttl.
272. Melania torta, Lea.             327. Gyrotoma pagoda, Lea.
273. Melania torulosa, Anth.         328. Gyrotoma pumila, Lea.
274. Melania tracta, Anth.           329. Gyrotoma pyramidata, Shuttl.
275. Melania trochiformis, Conr.    330. Gyrotoma quadrata, Anth.
276. Melania Troostiana, Lea.        331. Gyrotoma recta, Anth.
277. Melania tuberculata, Lea.       332. Gyrotoma robusta, Anth.
278. Melania turgida, Lea.           333. Gyrotoma salebrosa, Anth.
279. Melania uncialis, Hald.         334. Gyrotoma Showalterii, Lea.
280. Melania undosa, Anth.           335. Gyrotoma virens, Lea.
2S1. lMelania undulata, Say.         336. Gyrotoma wetumpkaensis, L
282. Melania valida, Anth.           337. Leptoxis affinis, Hald.
2S3.!Melania Vanuxemensis, Lea.   338. Leptoxis altilis, Lea.
284. Melania varicosa, WTard.        339. Leptoxis ampla, Anth.
285. MiIelania venusta, Lea.         340. Leptoxis angulata, Conr.
28G. Melania versipellis, AntA.      341. Leptoxis Anthonyi, Redfield.
287. Melaria vestita, Cont.          342. Leptoxis carinata, Anth.
288. ]Melania vicina, Anth.          343. Leptoxis carinata, DeKay
289. MAelania virens, Anth.          344. Leptoxis carinata. Lea.
290. Melania virgata, Lea.           345. Leptoxis carinifera, Anth.
291. Melania virginica, Gmel.        346. Leptoxis cincinnatiensis, Lea
292. Melania viridis, Lea.           347. Leptoxis contorta, Lea.
293. Melania viridula, Anth.         348. Leptoxis corpulenta, Anth.
29'4. Melania vittata, Anth.         349. Leptoxis costata, Anth.
295. Melania vittata, Raf.           350. Leptoxis crassa, Hald.
296. Melania wahlamatensis, L. W. 351. Leptoxis crenata, Hald.
297. Meiania Warderiana, Lea. W. 352. Leptoxis dentata, Couthouy.
298. Melania zonalis, Raf.           353. Leptoxis dentata, Lea.
299. Lithasia geniculata, Hald.      354. Leptoxis dilatata, Conr.
300. Lithasia lima, Conr.            355. Leptoxis dissimilis, Say.
301. Lithasia nuclea, Lea.           356. Leptoxis elegans, Anth.
302. Lithasia nupera, Say.           357. Leptoxis flammata, Lea.
303. Lithasis salebrosa, Conr.       358. Leptoxis formosa, Lea.
304. Lithasia Showalterii, Lea.      359. Leptoxis Foremani, Lea.
305. Gyrotonma alabamensis, Lea.   360. Leptoxis fusca, HJald. W.
306. Gyrotoma ampla, Anth.           361. Leptoxis gibbosa, Lea.
307. Gyrotoma babylonica, Lea.    362. Leptoxis Griffithiana, Lea.
39-8. Gyrotoma Buddii, Lea.          363. Leptoxis incisa, Lea.
309. Gyrotoima bulbosa, Aulth.       364. Leptoxis inflata, Lea.
310. Gyrotoma carinifera, Anth.      365. Leptoxis integra, Sag.
311. Gyrotoma castanea, Lea.         366. Leptoxis isogona, Say.
(f)




11
367. Leptoxis ligata, Anth.          419. Vivipara exilis, Anth.
368. Leptoxis littorina, Hald.       420. Vivipara genicula, Conr.
369. Leptoxis melanoides, Conr.    421. Vivipara georgiana, Lea.
370. Leptoxis monodontoides, Con. 422. Vivipara gonula, Raf.
371. Leptoxis Nickliniana, Lea.      423. Vivipara Haleiana, Lea.
372. Leptoxis nigrescens, Conr.      424. Vivipara humerosa, Avth.
373. Leptoxis Nuttalliana, Lea. W. 425. Vivipara incrassata, Lea.
374. Leptoxis obovata, Say.          426. Vivipara integra, Say.
375. Leptoxis ornata, Anth.          427. Vivipara intertexta, Say.
376. Leptoxis patula, AuLth.         428. Vivipara lacustris, Raj:
377. Leptoxis picta, Conr.           429. Vivipara lima, Anth.
378. Leptoxis pisum, llald.          430. Vivipara magnifica, Conr.
379. Leptoxis plicata, Conr.         431. Vivipara microstoma, Kirti:
380. Leptoxis praerosa, Say.         432. Vivipara multicarinata,
381. Leptoxis pumila, Conr.                                    Hald. M
382. Leptoxis Rogersii, Conr.        433. Vivipara nitida, Rav.
383. Leptoxis rubiginosa, Lea.       434. Vivipara plaioxis, Raf.
384. Leptoxis solida, Lea.           435. Vivipara ponderosa, Say.
385. Leptoxis Showalterii, Lea.    436. Vivipara scalaris, Jay.
386. Leptoxis squalida, Lea.         437. Vivipara regularis, Lea.
387. Leptoxis subglobosa, Say.       438. Vivipara rudis, Rav.
388. Leptoxis teeniata, Conr.        439. Vivipara rufa, Hald.
389. Leptoxis trilineata, Say.       440. Vivipara rugosa, Raf.
390. Leptoxis trivittata, DeKay.     441. Vivipara subcarinata, Say.
391. Leptoxis Troostiana, Lea.       442. Vivipara subglobosa, Say.
392. Leptoxis tuberculata, Lea.      443. Vivipara subpurpurea, Say.
393. Leptoxis turgida, liald.        444. Vivipara subsolida, Anth.
394. Leptoxis variabilis, Lea.       445. Vivipara sulculosa, Menke.
395. Leptoxis virens, Lea. W.        446. Vivipara triansversa, Say.
396. Leptoxis viridula, Anth.        447. Vivipara Troostiana, Lea.
397. Leptoxis vittata, Lea.          44S. Vivipara verrucosa, Rctf.
398. Leptoxis zebra, Anth.           449. Vivipara vivipara, Lin.
399. Io brevis, Anth.                450. Vivipara Wareana, Shuttl
400. Io fluvialis, Say.              451. Bithinia nuclea, Lea. W.
401. Io inermis, Anth.               452. Bithinia seminalis, Hinds. W.
402. Io spinosa, Lea.                453. Bithinia tentaculata, Lin. G.
403. Io spirostoma, Anth.            454. Valvata humeralis, Say. M.
404. Io tenebrosa, Lea.              455. Valvata pupoidea, Gld.
4U5. Io turrita, Anth.               456. Valvata sincera, Say. W. E.
Viviparida.                  457. Valvata tricarinata, Say.
406. Vivipara acuta, Raf.            458. Ampullaria depressa, Say.
407. Vivipara alleghanensis, Gr.    459. Ampullaria flagellata, Say. M.
408. Vivipara angulata, Lea.         460. Ampullaria malleata, Jonai. IM.
409. Vivipara castanea, M1iill. G.   461. Ampullaria paludinoides,  De
410. Vivipara castanea, Val.                Crist. et Jan. M.
411. Vivipara coarctata, Lea.        462. Ampullaria reflexa, Sw. M.
412. Vivipara contorta, Shuttl.      463. Ampullaria scalaris, D'Orb. M.
413. Vivipara coosaensis, Lea.       464. Ampullaria urceus, Linn.? M
414. Vivipara cornea, Val.           465. Ampullaria violacea, Val.  M
415. Vivipara cyclostomatiformis,  466. Amnicola' attenuata, fald.
Lea. 467. Amnicola cincinnatensis, A.
416. Vivipara decapitata, Anth.      468. Amnicola decisa, Hald.
417. Vivipara decisa, Say.           469. Amnicola elongata, Jay.
418. Vivipara Elliotti, Lea.         470. Amnicola galbana, flald.
(f)




12
471. Amnicola granum, Say.           522. Limnea proxima, Lea. W.
472. Amnicola lapidaria, Say.         523. Limnaea reflexa, Say.
473. Amnicola limosa, Say.           524. Limnaea rugosa, Val. M.
474. Amnicola longinqua, Gld. W. 525. Limneea rustica, Lea.
475. Amnicola lustrica, Say.         526. Limnaea solida, Lea. W.
476. Am'hicola Nickliniana, Lea.     527. Limnwea strigosa, Lea.
477. Amnicola obtusa, Lea.           528. Limanaea subulata, Dunk. M.
478. Amnicola orbiculata, Lea.       529. Limnaea Vahlii, Beck. G.
479. Amnicola pallida, Hald.         530. Limnaea vitrea, Rald.
480. Amnicola parva, Lea.;531. Pompholyx effusa, Lea. W.
481. Amnicola porata, Say.           532. Physa ancillaria; Say.
482. Amnicola protea, Gld. W.    533. Physa aurantia, Carp. W.
483. Amnicola tenuipes, Couper.    534. Physa bullata, Gld. W.
484. Amnicola Sayana, Anth.          5'5. Physa Charpentieri, riist.
536. Physa concolor, Hald. W.
PUL1M[ONOBIRAXCIIIATA.    537. Physa distorta, Hald.
Limnaide.                    538. Physa elata, Gld. W.
485. Limnwa ampla, Mighels.          539. Physa fragilis, Mighels.
486. Limnaea apicina, Lea. W.        540. Physa globosa, Ilald.
487. Limnwea appressa, Say.          541. Physa gyrina, Say.
488. Limnmea attenuata, Say. M.   542. Physa heterostropha, Say.
489. Limnzea bulimoides, Lea.  W.                                   W. E
490. Limnaea caperata, Say.          543. Physa Hildrethiana, Lea.
491. Limnaa casta, Lea.              544. Physa humerosa, Gld. W.
492. Limnaea catascopium, Say..    545. Physa hypnorum, Lin.  W. tl
W. E. 546. Physa inflata, Lea.
493. Limnsea coarctata, Lea.         547. Physa integra, lIald.
494. Limnwea columella, Say.         548. Physa mexicana, Plil. M.
495. Limnaea curta, Lea.             549. Physa microstoma, 1lald.
496. Limnaea decollata, Mighels.     550. Physa nitens, Phil. M.
497. Limneea desidiosa, Say.          551. Physa osculans, Hald. M.
498. Limnaea exigua, Lea. W. E.   552. Physa Philippii, Kiister.
499. Limnea expansa, Ilald.          553. Physa pomilia, Conr.
500. Limnaea  ferruginea, IIald. W.  554. Physa semiplicata, kilst.?
501. Limneea fusiformis, Lea.        555. Physa scalaris, Jay.
502. Limneea galbana, Say.           556. Physa solida, Plhal.
503. Limnea gracilis, Jay.           557. Physa triticea, Lea.
504. Limnuea grcenlandica, Beck. G. 558. Physa Troostiana, Lea.
505. Limnmea Griffithiana, Lea.       559. Physa vinosa, Gld.
506. Limnaea Haydeni, Lea.           560. Physa virgata, Gld. W.
507. Limnaea Holbollii, Beck. G.   561. Physa virginea, Gld. ~W.
508. Limneea humilis, Say.           562. Planorbis albus, Miill.
509. Limnaea jugularis, Say. W. E. 563. Planorbis ammon, Gld. W.
510. Limnmea Kirtlandiana, Lea.      564. Planorbis antrorsus, Conr.
511. Limneea lanceata, Gld.          565. Planorbis arcticus, Beck. G.
512. Limnea lepida, Gld. W.          566. Planorbis armigerus, Say.
513. Limn~aa megasoma, Say.          567. Planorbis bellus, Lea.
514. Limnaea obrussa, Say.            568. Planorbis bicarinatus, Say.
515. Limnmea pallida, Ad. W. B.    569. Planorbis Buchanensis, Lea.
516. Limnaea palustris, Lin. W. E. 570. Planorbis campanulatus, Sa;y.
517. Limnsea parva, Lea.             571. Planorbis corpulentus, Say.
518. Limnaea Pingelii, Beck. G.                                     W. E
519. Limnaea planulata, Lea.         572. Planorbis deflectus, Say.
520. Limnaea platyostoma, l:ald.    573. Planorbis dilatatus, Gld.
521. Limnaea plica, Lea.             574. Planorbis exacutus, Say.
(f)




13
575. Planorbis fragilis, Dunk. M.   592. Planorbis trivolvis, Say.
576. Planorbis glabratus, Say.               var. fallax.
W. E. 593. lilanorbis tumens, Carp. W.
577. Planorbis gracilentud, Gld. W.  594. Planorbis tumidus, Pf. M.
578. Planorbis Haldemani, D. M.  595. Planorbis vermicularis, GId.
579. Planorbis lentus, Say.                                              W
580. Planorbis Liebmanni, D. M         596. Planorbis Wheatleyi, Lea.
581. Planorbis multivolvis, Case.    597. Ancylus calcarius, DelKay.
582. Planorbis Newberryi,Lea. W.  598. Ancylus crassus, Haid. W.
583. Planorbis obtusus, Lea.           599. Ancylus depressus, Hald.
584. Planorbis opercularis, Gld. W.  600. Ancylus diaphanus, Hald.
585. Planorbis planulatus, Cooper.  601. Ancylus elatior, Anth.
W. 602. Ancylus filosus, Co1'.
586. Planorbis parvus, Say.            603. Ancylus fuscus, Adams.
587. Planorbis regularis,-Lea.         604. Ancylus Newberryi, Lea. W.
588. Planorbis subcrenatus, Carp.   605. Ancylus Nuttalli, Ilald. W.
W. 606. Ancylus obscurus, Rald.
589. Planorbis tenuis, Phil. M.        607. Ancylus parallelus, tIlad.
590. Planorbis Traskii, Lea. W.    608. Ancylus patelloides, Lea. W
591. Planorbis trivolvis, Say. W. E. 709. Ancylus rivularis, Say.
610. Ancylus tardus, Say.
(f)








[SMITHSONIAN MISCELLANEOUS COLLECTIONS.]
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA.
CYCLADES.
BY
TEMPLE PRIME.
[NOTE. —In the following list the species not marked are found living in
the United States. F. signifies that they are found fossil. C. refers to
Cuba; C. A. to Central America; H. to Honduras; J. to Jamaica; M. to
Mexico; P. to Panama; Y. to Yucatan.]
1. Pisidium abditum, Hald.      29. Spheerium nobile, Gould.
2. Pisidium Adamsi, Pr.         30. Spheerium occidentale, Pr.
3. Pisidium aequilaterale, Pr.  31. Sphzerium partumium, Say.
4. Pisidium arcuatum, Pr. F.    32. Sphmerium patellum, Gould.
5. Pisidium compressum, Pr.    33. Sphoerium pygmeum, Adams. J.
6. Pisidium contortum, Pr. F.   34. Spheerium rhomboideum, Say.
7. Pisidium ferrugineum, Pr.    35. Sphzerium rosaceum, Pr.
8. Pisidium novi-eboraci, Pr.    36. SphEerium securis, Pr.
9. Pisidium retusum, Pr. H.     37. Sphmerium solidulum, Pr.
10. Pisidium rotundatum, Pr.     38. Spheerium spheericum, Anth.
11. Pisidium tenellum, Gould.    39. Spheerium stamineum, Cont.
12. Pisidium variabile, Pr.      40. Sphmerium striatinum, Lalm.
13. Pisidium ventricosum, Pr.    41. Spheerium subtransversum, Pr
14. Pisidium virginicum, Bgt.                                 M
42. Spheerium sulcatum, Lam.
15. Sphaerium acuminatum, Pr.    43. Sphmerium tenue, Pr.
16. Sphzerium aureum, Pr.        44. Spheerium tenuistriatum, Pr.
17. Spheerium bulbosum, Antt.   45. Spheerium transversum, Say.
18. Spherium cardissum, Pr.      46. Spheerium triangulare, Say. M
19. Sphaerium dentatum, fald.    47. Spheerium truncatum, Lin.
20. Sphmerium eburneum, Anth.    48. Sphaerium Veatleyii, Adams. J.
91. Spheerium elevatum, Hald.
22. Spheerium emarginatum, Pr.   49. Cyrena californiensis, Pr.
23. Spheerium fabale, Pr.        50. Cyrena caroliniensis, Lamn.
24. Spherium flavum, Pr.         51. Cyrena cubensis, Pr. C.
25. Sphaerium fuscatum, Rafin.   52. Cyrena Cumingii, Desh. C. A.
26. Sphaerium gracile, Pr.       53. Cyrena densata, Cont. F.
27. Sphaerium Jayanum, Pr.       54. Cyrena floridana, Conr.
28. Sphaerium maculatum, Mlor. Y. 55. Cyrena insignis, Desh.
t9)




56. Cyrena maritima, Adams. P.    63. Cyrena placens, Ilanley.  C. A.
57. Cyrena mexicana, Sowb.           64. Cyrena radiata, Hanley. C. A.
58. Cyrena moreauensis, Meek c    65. Cyrena salmacida, Morelet. C. A
Hayden. F. 66. Cyrena sordida, Hanley. C. A.
59. Cyrena nebraskensis, Pr. F.
60. Cyrena occidentalis, OMeek c     67. Corbicula convexa, Desh. C. A
Hayden. F. 68. Corbicula truncata, Pr. F.
61. Cyrena olivacea, Cpr. C. A.    69. Corbicula ventricosa, Pr  M.
62. Cyrena panamensis, Pr. C. A.
(9)




[SMIITHSONIAN MIISCELLANL-OL0S CLii C TIONSJ.
CHECK LIST
OF THE
SHELLS OF NORTH AMERICA.
UNI 0O N ID zE.
BY
ISAAC LEA.
NORTH AMERIICA.
tUnaiofnid.                   34a. Unio Bradleianus, Lea.
1. Unio abacus, Ilald.              35. Unio biangulatus, Lea.
2. Unio abbevillelnsis, Lea.        36. Unio biemarginatus, Lea.
3. Unio Aberti, Con.                37. Unio bigbyensis, Lea.
4. Unio acutissimus, Lea.           38. Unio Binneyi, Lea.
5. Unio aquatus, Lea.               39. Unio Blandianus, Lea.
6. Unio Misopus, Green.             40. Unio Blandingianus, Lea.
7. Unio affinis, Lea.               41. Unio Bournianus, Lea.
8. Unio aheneus, Lect.              42. Unio Boydianus, Lea.
9. Unio alatus, Say.,.         43. Unio Boykinianus, Lea.
10. Unio altilis, Con.               44. Unio bracteacus, Gould.
11. Unio amcenus, Lea.               45. Unio brevidens, Lea.
12. Unio amygdalum, Lea.             46. Unio Brumbyanus, Lea.
13. Unio angustatus, Lea.            47. Unio Buckleyi, Lea.
14. Unio anodontoides, Lea.          48. Unio Buddianus, Lea.
15. Unio apicinus, Lea.              49. Unio bulbosus, Lea.
16. Unio apiculatus, Say.            50. Unio Burkensis, Lea.
17. Unio approximus, Lea.            51. Unio buxeus, Lea.
18. Unio aquilus, Lea.               52. Unio cacao, Lea.
1-9. Unio aratus, Lea.               53. Unio caelatus, Con.
20. Unio arcseformis, Lea..          54. Unio caliginosus, Lea.
21. Unio arctatus, Con.              55. Unio callosus, Lea.
22. Unio arctior, Lea.               56. Unio camelopardilis, Lea.
23. Unio arcus, Con.                 57. Unio camelus, Lea.
24. Unio argenteus, Lea.             5S. Unio camptodon, Say.
25. Unio arquatus, Con.              59. Unio canadensis, Lea.
26. Unio asper, Lea.                 60. Unio capax, Green.
27. Unio asperrimus, Lea.            61. Unio caperatus, Lec.
28. Unio atrocostatus, Lea.          62. Unio capseformis, Lea.
29. Unio atromarginatus, Lea.        63. Unio cariozus, Say.
30. Unio aureus, Lea.                64. Unio castaneus, Lea.
31. Unio Bairdii, Lea.               65. Unio castus, Lea.
32. Unio Baldwinensis, Lea.         66. Unio catawbensis, Lea.
33. Unio Barrattii, Lea.             67. Unio chattanoogaensis, Lea.
34. Unio Barnesianus, Lea.           68. Unio claibornensis, Lea.
(it)




2
69. Unio Clarkianus, Lea.             123. Unio ellipsis, Lea.
70. Unio clavus, Lam.                 124. Unio Emmonsii, Lea.
71. Unio cincinnatiensis, Lea.        125. Unio errans, Lea.
72. Unio circulus, Lea.               126. Unio Estabrookianus, Lea.
73. Unio coccineus, Lea.              127. Unio exactus, Lea.
74. Unio collinus, Con.               128. Unio excavatus, Lea.
75. Unio coloradoensis, Lea.          129. Unio exiguus, Lea.
76. Unio compactus, Lea.              130. Unio extensus, Lea.
77. Unio compressus, Lea.             131. Unio fabalis, Lea.
78. Unio compressissimus, Lea.    132. Unio fallax, Lea.
79. Unio complanatus, Lea.            133. Unio famelicus, Gould.
S0. Unio concavus, Lea.               134. Unio fatuus, Lea.
81. Unio concestator, Lea.            135. Unio favosus, Lea.
82. Unio confertus, Lea.              136. Unio fibuloides, Lea.
83. Unio congareeus, Lea.             137. Unio Fisherianus, Lea.
84. Unio Conradicus, Lea.             138. Unio flavescens, Lea.
85. Unio constrictus, Con.            139. Unio florentinus, Lea.
86. Unio contractus, Lea.             140. Unio floridensis, Lea.
87. Unio contradens, Lea.             141. Unio foliatus, liild.
88. Unio Cooperianus, Lea.            142. Unio folliculatus, Lea.
89. Unio cor, Con.                    143. Unio Forbeseanus, Lea.
90. Unio cornutus, Bar.               144. Unio Foremanianus, Lea.
91. Unio coruscus, Gould.             145. Unio Forsheyi, Lea.
92. Unio corvus, Lea.                 146. Unio fragosus, Con.
93. Unio crassidens, Lam.             147. Unio fraternus, Lea.
94. Unio creperus, Lea.               148. Unio fucatus, Lea.
95. Unio crocatus, Lea.               149. Unio fulgidus, Lea.
96. Unio cumberlandianus, Lea.    150. Unio fuliginosus, Lea.
97. Unio cuneolus, Lea.               151. Unio fulvus, Lea.
98. Unio cuprinus, Lea.               152. Unio funatus, Lea.
99. Unio curtus, Lea.                 153. Unio furvus, Con.
100. Unio Cuvierianus, Lea.            154. Unio fuscatus, Lea.
101. Unio cylindricus, Say.            155. Ulio Geddingsianus, Lea.
102. Unio cyrenoides, Phili.           156. Unio gerninus, Lea.
103. Unio dactylus, Lea.               157. Unio Genthii, Lea.
104. Unio dariensis, Lea.              158. Unio Georgianus, Lea.
105. Unio decisus, Lea.                159. Unio gibber, Lea.
106. Unio declivus, Say.               160. Unio Gibbesianus, Lea.
107. Unio decoratus, Lea.              161. Unio gibbosus, Bar.
108. Unio denigratus, Lea.             162. Unio glaber, Lea.
109. Unio discrepans, Lea.             163. Unio glans, Lea.
110. Unio dispar, Lea.                 164. Unio globosus, Lea.
111. Unio dolabriformis, Lea.          165. Unio Gouldii, Lea.
112. Unio dollabelloides, Lea.         166. Unto gracilentus, Lea.
112a. Unio dolosus. Lea.               167. Unio gracilior, Lea.
113. Unio donaciformis, Lea.           168. Unio gracilis, Barnes.
114. Unio Dorfeuillianus, Lea.         169. Unio graniferus, Lea.
115. Unio Downiei, Lea.                170. Unio Greenii, Con.
116. Unio dromas, Lea.'171. Unio Griffithianus, Lea.
117. Unio Duttonianus, Lea.            172. Unio Haleianus, Lea.
118. Unio ebenus, Lea.                 173. Unio Hallenbeckii, Lea.
119. Unio Edgarianus, Lea.             174. Unio Hanleyanus, Lea.
120. Unio Eightsii, Lea.               174a. Unio Hartmanianus, Lea.
121. Unio elegans Lea.                 175. Unio Haysianus, Lea.
122. Unio Elliottli, Lea.             1176. Unio Hazlehurstianus, Lea.
(h)




177. Unio hebes, Lea.               231. Unio macrodon, Lea.
178. Unio hebetatus, Con.            232. Unio maculatus, Con.
179. Unio Hembeli, Con.              233. Unio Masoni,. Con.
180. Unio heterodon, Lea.            234. Unio Menkianus, Lea.
181. Unio Higginsii, Lea.            235. Unio Meredithii, Lea.
182. Unio hepaticus, Lea.            236. Unio merus, Lea.
183. Unio hippopeeus, Lea.           237. Unio metanever, Raf.
184. Unio holstinensis, Lea.         238. Unio metastriatus, Con.
185. Unio hopetonensis, Lea.         239. Unio micans, Lea.
186. Unio Houstonensis, Lea.         240. Unio minor, Lea.
187. Unio hyalinus, Lea.             241. Unio mississippiensis, Con.
188. Unio Hydianus, Lea.             242. Unio modicellus, Lea.
189. Unio incrassatus, Lea.          243. Unio modicus, Lea.
190. Unio ineptus, Lea.              244. Unio modioliformis, Lea.
191. Unio inflatus, Lea.             245. Unio mcestus, Lea.
192. Unio infucatus, Con.            246. Unio monodontus, Say.
192a. Unio insulsus, Lea.            247. Unto Monroensis, Lea.
193. Unio intercedens, Lea.          248. Unio Mooresianus, Lea.
194. Unio intermedius, Con.          249. Unio Moussonianus, Lea.
195. Unio interruptus, Lea.          250. Unio Muihlfeldianus, Lea.
196. Unio inusitatis, Lea.          -251. Unio multiplicatus, Lea.
197. Unio iris, Lea.                 252. Unio multiradiatus, Lea.
198. Unio irroratus, Lea.            253. Unio mundus, Lea.
199. Unio Jamesianus, Lea.           254. Unio mytiloides, Raf.
200. Unio Jayensis, Lea.:            255. Unio nashvillianus, Lea.
201. Unio jejunus, Lea.              256. Unio nasutus, Say.
202. Unio Johannis, Lea.             257. Unio naviculoides,-Lea.
203. Unio Jonesii, Lea.              258. Unio neglectus, Lea.
204. Unio Kienerianus, Lea.          259. Unio Neislerii; Lea..
205. Unio Kirtlandianus, Lea.        260. Unio neusensis, Lea.
206. Unio Kleinianus, Lea.           261. Unio nigellus, Lea.
207. Unio lacrymosus, Lea.           262. Unio nigerrimus, Lea.
208. Unio laevissimus, Lea.
209. Unio Lamarckianus, Lea.         264. Unio nitens, Lea.
210. Unio lanceolatUs, Lea.          265. Unio notatus, Lea.
211. Unio latecostatus, Lea.         266. Unio novi-enboraci, Lea.
212. Unio latus, Lea.                267. Unio nucleopsis, Con.
213. Unio Lazarus, Lea.              268. Unio nux, Lea.
214. Unio Lecontianus, Lea.          269. Unio obesus, Lea.
215. Unio lenior, Lea.               270. Unio obfusous, Lea.
216. Unio lens, Lea.                 271. Unio obliquus, Lam.
217. Unio lepidus, Gould.            272. Unio o1onubilus, Lea.
218. Unio Lesleyi, Lea.              273. Unio obscurus, Lea.
219. Unio Lesueurianus, Lea.         274. Unio obtusus, Lea.
220. Unio Lindsleyi, Led.            275. Unio occidens, Lea.
221. Unio lineatus, Lea.             276. Unio occidentalis, Con.
222. Unio lienosus, Con.             277. Unio occultus, Lea.
223. Unio ligamentinus, Lam.         278. Unio ochraceus, Say.
224. Unio limatulus, Con.            279. Unio opacus, Lea.
225. Unio lingu~eformis, Lea.        280. Unio orbioulatus,  ild.
226. Unio lugubris, Lea.             281. Unio oregonens-is. Lea. P.
227. Unio luridus, Lea.              282. Unio ornatus, Lea.
228. Unio luteolus, Lam.             283. Unio othcaloogensis, Lea.
229.'Unio macer, Lea.               284. Unio ovatus, Say.
230. Unio maconensis, Lea.          285. Unio oviformis, Con.
(h)




4
286. Unio pallescens, Lea.            338. Unio purpuriatus, Say.
287. Unio palliatus, Lea.             339. Unio purus, Lea.
288. Unio paludicolus, Gould.         34O. Unio pusillus, Con.
289. Unio papyraceus, Gould.          341. Unio pustulatus, Lea.
289a. Unio parvulus, Lea.             342. Unio pustulosus, Lea.
290. Unio parvus, Bar.                343. Unio Pybasii, Lea.
291. Unio patulus, Lea.               344. Unio pyramidatus, Lea.
292. Unio paulus, Lea.                345. Unio pyriformis, Lea.
293. Unio pectorosus, Con.            346. Unio quadrans, Lea.
294. Unio pellucidus, lea.            347. Unio quadratus, Lea.
295. Unio penicillatus, Lea.          348. Unio radians, Lea.
296. Unio penitus, Con.               349. Unio radiatus, Lam.
297. Unio percoarctatus, Lea.         350. Unio Raeensis, Lea.
298. Unio perdix, Lea.                351. Unio Rangianus, Lea.
299. Unio permiscens, Lea.            352. Unio Ravenelianus, Lea.
300. Unio pernodosus, Lea.            353. Unio rectus, Lain.
301. Unio perovalis, Con.             354. Unio Reeveianus, Lea.
302. Unio perovatus, Con.             355. Unio regularis, Lea.
303. Unio perpictus, Lea.             356. Unio retusus, Lain.
304. Unio perplexus, Lea.             357. Unio Rhumphianus, Lea.
305. Unio perplicatus, Con.           358. Unio roanokensis, Lea.
305a. Unio perpurpureus, Lea.         359. Unio rostriformis, Lea.
306. Unio perradiatus, Lea.           360. Unio Roswellensis, Lea.
307. Unio personatus, Say.            361. Unio Rowellii, Lea.
308. Unio perstriatus, Lea.           362. Unio rubellinus, Lea.
309. Unio phaseolus, Hild.            363. Unio rufus, Lea.
310. Unio Phillipsii, Con.            364. Unio rufusculus, Lea.
311. Unio pictus, Lea.                365. Unio rotundatus, Lam.
312. Unio pilaris, Lea.               366. Unio rubellus, Con.
313. Unio pileus, Lea.                367. Unio rubiginosus, Lea.
314. Unio pinguis, Lea.               368. Unio rutersvillensis, Lea.
315. Unio placitus, Lea.              369. Unio rutilans, Lea.
315a. Unio plancus, Lea.              370. Unio sagittiformis, Lea.
316. Unio planicostatus, Lea.         371. Unio salebrosus, Lea.
317. Unio Plantii, Lea.               372. Unio satillaensis, Lea.
318. Unio plenus, Lea.                373. Unio satur, Lea.
319. Unio plicatus, Lesueur.          374. Unio savannahensis, Lea.
320. Unio pliciferus, Lea.            375. Unio saxeus, Con.
321. Unio Popeii, Lea.                376. Unio Schoolcraftensis, Lea.
322. Unio porrectus, Con.             377. Unio scitulus, Lea.
323. Unio Postellii, Lea.             378. Unio securis, Lea.
324. Unio Powellii, Lea.              379. Unio Shepardianus, Lea.
325. Unio Prattii, Lea.               379a. Unio Showalterii, Lea.
326. Unio Prevostianus, Lea.          380. Unio similis, Lea.
327. Unio productus, Con.             381. Unio simplex, Lea.
328. Unio propinquus, Lea.            382. Unio simus, Lea.
329. Unio proximus, Lea.              383. Unio Sloatianus, Lea.
330. Unio pudicus, Lea.               384. Unio solidus, Lea.
331. Unio pulcher, Lea.               38'5. Unio sordidus, Lea.
332. Unio pullatus, Lea.              386. Unio Sowerbianus, Lea.
333. Unio pullus, Lea.                387. Unio spadiceus, Lea.
334. Unio pulvinuLus, Lea.            388. Unio sparsus, Lea.
335. Unio pumilis, Lea.               389. Unio spatulatus, Lea.
336. Unio purpuratus, Lam.            390. Unio spinosus, Lea.
337. Unio purpurellus, Lea.           391. Unio spissus, Lea.
(h)




392. Unio splendidus, Lea.          447. Unio utriculus, Lea.
393. Unio stagnalis, Con.           448. Unio Vanuxemensis, Lea.
394. Unio stapes, Lea.              449. Unio varicosus, Lea.
395. Unio Stewardsonii, Lea.         450. Unio Vaughanianus, Lea.
396. Unio Stonensis, Lea.            451. Unio velatus, Con.
397. Unio stramineus, Con.           452 Unio ventricosts, Bar.
398. Unio striatulus, Lea.           453. Unio venustus, Lea.
399. Unio striatus, Lea.             454. Unio verrucosus, Bar.
400. Unio strigosus, Lea.            455. Unio verutus, Lea.
401. Unio subangulatus, Lea.         456. Unio vibex, Con.
402. Unio subcrassus, Lea.           457. Unio vicinus, Lea.
403. Unio subcroceus, Con.           458. Unio virens, Lea.
404. Unio subellipsis, Lea.          459. Unio virescens, Lea.
405. Unio subflavus, Lea.            460. Unio viridans, Lea.
406. Unio subgibbosus, Lea.          461. Unio viridicatus, Lea.
407. Unio subinflatus, Con.          462. Unio viridiradiatus, Lea.
408. Unio sublatus, Lea.             463. Unio watereensis, Lea.
409. Unio subniger, Lea.             464. Unio Whiteianus, Lea.
410. Unio subovatus, Lea.            465. Unio Woodwardianus, Lea.
411. Unio subplanus, Lea.            466. Unio Zeiglerianus, Lea.
412. Unio subrotundus, Lea.          467. Unio zigzag, Lea.
413. Unio subtentus, Sac/.
414. Unio succissus, Lea.            468. Margaritana arcula, Lea.
414. Unio succissus, Lea.                        t
415. Unio srudus, ~Lea.              469. Margarltana calceola, Lea.
416. Unio sulcatus, Lea.             470. Margaritana complanata, Lea.
471. Margaritana confragosa, Lea.
417. Unio symmetricus, Lea.
418. Unio twniatus, Con.             472. Margaritana connasaugaensis
419. Unio Taitianus, Lea.                                           Lea.
420. Unio Tappanianus, Lea.          473. Margaritana Curreyana, Lea.
421. Unio tenebricus, Lea.          474. Margaritana dehiscens, Lea.
422. Unio tener, Lea.                475. Margaritana deltoidea, Lea.
423. Unio tenerus, Rav.              476. Margaritana Elliottii, Lea.
424. Unio tennesseensis, Lea.        477. Margaritana elliptica, Lea.
425. Unio tenuissimnus, Lea.         478. Margaritana etowahensis,
426. Unio tetralasmus, Say.
426. Unio tetralasmus, Say.          479. Margaritana fabula, Lea.
428. Unio texasenis, Lea.       480. Margaritana georgiana, Lea.
428. Unio texasensis, Lea.
429 Unio Thorntonii Lea  481. Margaritana Gesnerii, Lea.
429. Unio Thornsoniu, Lea.
482. Margaritana Hildrethiana.Lea
430. Unio tortivus, Lea.
431 Uno trapezoides, Lea.  483. Margaritana holstonia, Lea.
432. Uni  triangularis, Bar,   484. Margaritana margaritifera,
433. Unio trigonus, Lea.                                   Lea. A.& P
485. Margaritana marginata, Lea.
434. Unio Troostensis, Lea.          4. Margaritana min
481. Margaritana Geinor,  Lea.
435. Unio Troschelianus, Lea.
43. Unio trossulus, Lea.  486a. Margaritana quadrata, Lea.
436. Unio trossulus, Lea.
437. Unio tuberculatus, Bar.    487. Margaritana radiata, Lea.
488. Margaritana Raveneliana, Lea.
438. Unio tuberosus, Lea.
43. Unio tu, Lea.  489. Margaritana rugosa, Lea.
439. Unio tumescens, Leca.           490. Margaritana Spillmanii, Lea.
440. Unio Tuomeyi, Lea.
441. Unio turgidulus, Lea.  491. Margaritana tombigbeensis,
441. Unio turgidulus, Lea.
443. Unio umbrangius, Le.           492. Margaritana triangulata, Lea.
444. Unio umbrosus, Lea.             493. Margaritana undulata, Lea.
444. Unio umbrosus, Lea.
445. Unio undulatus, Bar.            494e Anodonta angulata, Lea.
446. Unio unicolor, Lea.             495. Anodonta argentea, Lea.
(h)




496. Anodonta arkansensis, Lea.   526. Anodonta Lewisii, Lea.
497. Anodonta Benedictii, Lea.     527. Anodonta Linnaeana, Lea.
498. Anodonta Buchanensis, Lea.   528. Anodonta lugubris, Say.
499. Anodonta californiensis,      529. Anodonta 1yIarryatana, Lea.
Lea. P. 530. Anodonta modesta, Lea.
500. Ano donta.Couperiana, Lea.    531. Anodonta Nuttalliana, Lea. P
501. Anodonta cultrata, Gould.     532. Anodonta oblita, Lea.
502. Anodonta cylindracea, Lea.    533. Anodonta opaca, Lea.
503. Anodonta Danielsii, Lea.      534. Anodonta oregonensis, Lea. P.
504. Anodonta dariensis, Lea.      535. Anodonta ovata, Lea.
505. Anodonta decora, Lea.         536. Anodonta papyracea, Anth.
506. Anodonta denigrata, Lea.      537. A-nodonta pavonia, Lea.
507. Anodonta Dunlapiana, Lea.    538. Anodonta pepiniana, Lea.
508. Anodonta edentula, Lea.       539. Anodonta plana, Lea.
509. Anodonta fragilis, Lain.      540. Anodonta plicata, Ilald.
510. Anodonta ferruginea, Lea.     541. Anodonta salmonia, Lea.
511. Anodonta Ferussaciana, Lea.  542. Anodonta Shafferiana, Lea.
512. Anodonta fluviatilis, Lea.    542a. Anodonta Show-alterii, Lea.
513. Anodonta Footiana, Lea.       543. Anodonta Stewartiana, Lea.
514. Anodonta Gesnerii, Lea.       544. Anodonta subcylindracea,
515. Anodonta gibbosa, Say.                                      Lea.
516. Anodonta gigantea, Lea.       545. Anodonta suborbiculata, Say.
517. Anodonta grandis, Say.        546. Anodonta subvexa, Con.
518. Anodonta Hallenbeckii, Lea.  547. Anodonta tetragona, Lea.
519. Anodonta harpethensis, Lea.  548. Anodonta texasensis, Lea.
520. Anodonta horda, Gould.        549. Anodonta virens, Lea.
521. Anodonta imbecillis, Say.     550. Anodonta virgulata, Lea.
522. Anodonta implicata, Say.      551. Anodonta wahlamatensis,
524. Anodonta Kennerlyi, Lea.                                 Lea. P.
525. Anodonta lacustris, Lea.      552. Anodonta Wardiana, Lea.
MEXICO AND CENTRAL AMERICA.
1. Unio aratus, Lea. Nicaragua.    21. Unio Rowellii, Lea. Cent. Amer.
2. Unio Averyi, Lea. Isth. Darien. 21a. Unio Saladoensis, Lea.
3. Unio aztecorum, Phili.  Mexico. 22. Unio sapotalensis, Lea. Mexico.
4. Unio Berlandierii, Lea. Mexico. 23. Unio scamnatus, iMorelet. Cuba.
5. Unio Caldwellii, Lea. Is. Darien. 24. Unio semigranosus, Vondem5a. Unio cognatus, Lea.                                 Busch, Mexico.
5b. Unio Couchianus, Lea.         25. Unio tabascoensis, P4ili. Mex.
6. Unio cuprinus, Lea. Mexico.    26. Unio tampicoensis, Lea. Mex.
7. Unio cyrenoides, Phili. Nicarag. 27. Unio tecomatensis, Lea. Mex.
8. Unio discus, Lea. Mexico.      28. Unio umbrosus, Lea. Mexico.
9. Unio Dysonii, Lea. Honduras.
10. Unio goascoranensis, Lea. Hon. 29. Anodonta cylindracea, Lea.
11. Unio Liebmanni, Plhili.  Mexico. 30. Anodonta glauca, Valen. Mex.
12. Unio manubius, Gould. Mexico.  31. Anodonta globosa, Lea.  Mex.
13. Unio medellinus, Lea. Mexico.  32. Anodonta Henryana, Lea. Mex.
14. Unio mexicanus, Phili. Mexico.  33. Anodonta Holtonis, Lea.  New
15. Unio Newcombianus, Lea. Nic.                              Grenada.
16. Unio Nicklinianus, Lea. Mexico. 34. Anodonta luteola, Lea. Is. Dar.
17. Unio persulcatus, Lea. Mexico. 35. Anodonta montezuma, Lea.
18. Unio petrinus, Gould. Mexico.                      Central America.
19. Unio pliciferus, Lea. Mexico.   36. Anodonta nicaragua, Phili.
20. Unio Poeyanus, Lea. Mexico.                             Nicaragua.
(h)