¢ Q ) é MS cal WB REPORT ptt OF THE CANADIAN ARCTIC EXPEDITION 1913-18 VOLUME VIII: MOLLUSKS, ECHINODERMS, COELENTERATES, ETC. PART I: HYDROIDS By C. McLEAN FRASER OTTAWA F. A. ACLAND PRINTER TO THE KING’S MOST EXCELLENT MAJESTY 1922 Issued August 24, 1922 wing ‘VOLUME I: NARRATIVE OF THE EXPEDITION Part A: NORTHERN PARTY, 1913- ae By Vilhjalmur Stefansson................. (In: preparation). ane B: SOUTHERN PARTY, 1913-16. By Rudolph Martin Anderson... cancalaneyrdecevanns (In preparation ). : 3 Pie x6 VOLUME i: MAMMALS AND BIRDS ; ( é Part A: MSMOTALS, OF WESTERN ABUT AMERICA. By ‘Rudolph Martin Anderson..:............teceeeeseeeeucees sideareda gman (In preparation). “Past Be BIRDS ou WESTERN Anonic AMERICA. Rs j y R. M. Anderson and P. A. Taverner ............. ca pee iacienee meine apes Cn preparation). . VOLUME II: INSECTS " INTRODUCTION. By C. Gordon Hewitt...........000 cccseas sis(GftspeodDocgpiiek 10, 1980). 1 Part A: COLLEMBOLA. By Justus W. Folsom............-00cccseeceeeeevsaes (Issued July 10, 1919), Part B: NEUROPTEROID INSECTS. | By Nathan Banks... aivtnnaretie novelas Caauel ae 11, 1919). Part C: DIPTERA. Crane-flies. By Charles es Alexatider. Mosquitées. By Harrison G. Dya Diptera (excluding Tipulide and Culicids). aa ds R. Malloch... .. +++ (Isaued July 14, 1919). » Part D: MALLOPHAGA AND ANOPLURA. ‘ allophaga,. By A. W. Baker. : Anoplura. | By G, F..Ferrisand G. H. F. Nuttall. :...... ..004. 1. (lesued September 12,1919). ‘Part E: coipoPTER ‘Forest tac, ep ancludinn Tak Taide, 2 Cérambycide, and Bares . By Ju M. Swaine, _, §Carabids.and Silphide. C. Fall. ‘ Coosinellidss, Elateride, Citrine and Rhychophora (excluding Tota By ng. ° hey Dytiscide. Syd. -D. Sherman, Jr....... : (Tesued December 12, 1919). : aie F: HEMIPTERA. By Edward P. VanDuzee........... .- (Issued July '11, 1919). Part G: HYMENOPTERA AND PLANT GALLS. | Et ee Sawflies. (Tenthredinoidea). By Alex. D. Mee ina . ; i Parasitic Hymenoptera.. By Charles T. Brues, Pps pe ‘ope and Bees. By F. W. i. Sladen. Plant Galls.. By E. Porter Felt...... Bie ite OSes Be Sh gesviseiaias soul November 8 1919). Part H: SPIDERS, MITES. AND MYRIAPODS. : Spiders. By J. H. Emerton. | ; a 4 ‘ Mites. By Nathan Banks. ‘ ‘ ( Myriapods. By Ralph V. Chaimberlin..............0. i aii nah to Binananietnsace . Issued July 14, 1919). Part I: LEPIDOPTERA. ‘By Arthur Gibson,.-.........2¢0s.0005 epee was a ssued January 10, 1920). Part J: ORTHOPTERA. By E. M. Walker,...... 0.00. 0seces eens neste (Issued Panes 5, 1920). Part K: GENERAL OBSERVATIONS ON INSECT LIFE IN THE’ ARCTI IC. By. Frits Johansen... 2. .eeeeees sees eee neeeeeeeeeeeewereees pu aeaaieiulas seeks $+. Cn pret. VOLUME IV: BOTANY Gia, A: FRESHWATER ALGAE AND FRESHWATER eee By Charles Ww. “Lowe. Se ee ee Litera ene aeReee (In preparation). Part B: MARINE ALGAE, By F! 8. Collin (In preparation).“ Part C: FUNGI. By John Teerrees nsremtesen ays (In preparation). Part D: LICHENS. By G.K iMamas. (In preparation). Part E: MOSSES. By R. 8. Williams. . pein ae 8, so i , "VOLUME V: BOTANY Part A: FLOWERING PLANTS AND FERNS. By James:M. Macoun and Theo. - Holm.. (Jn press). Part B: CONTRIBUTIONS. TO MORPHOLOGY” SYNYONMY, AND GENERAL DISTRI- BUTION OF ARCTIC PLANTS. ‘By Theos. Molen i sisivinis digei0.oage ciere nneoe (In press). ve: C: : GENERAL NOTES: ON eee VEGETATION. By Frits Johansen. (In- preparation). if VOLUME Vi: FISHES, TUNICATES, ETC. Part A: FISHES. By’ y Johansen. ... 01. cesses cere eeeeneee ress ences ec siivettorcamiesabake (In preparation), Part B: ASCIDIANS, TC. By A. Ge HMntsMalensanyialeas weet zace aoaeE eRe wig eeeins 0 (In press). -\ WOLUME VIE: CRUSTACEA » 3 my Pg Port A A: DECAPOD ‘CRUSTACEANS. | By. Mary J. ‘Rathbun......... ‘es... (Issued August 18, 1919)- Part B: SCHIZOPOD a ec neneia By Waldo L. Schmitt......... (Issued September.22, 1919)- - Part C: CUMACEA. wa! 1 CA sows ows we emwews C256 CELERANT DEK BA . (Issued October 16, 1920). Part D; ISOPODA.' by BP. L. Boone... sree eee dane Gre shite .. Issue! November 10, 1920): ‘Part E: AMPHIPODA” By Glnvanra R. anced AMOS BE alte ve . (Issued September 7, 1920)-. Part F: PYCNOGONIDA. Leon J. Cole.............¢ 0008 Plravices sucess in press, January 38,1921). . Part Gi: EUPHYLLOPODA. By F. Johansen...... Picci nar awisimianricomivartoris (Issued May 10, 1922). Part H: CLADOCERA. BS Chancey on EK ee ane eeiae MRA enyrne Rea REN . Issued June 23, 1920). Part I: OSTRACODA.. By R. W. Sharpe......0........0005 aie teeeene ess In preparation Part J: FRESHWATER ROPEPODAY "By Cc. Dwight Marsb....... 5 ised April 21, 1980), ; Part K: MARINE COPEPODA. By. A. Will OV nat samacannimnarigie sae . .. (Issued June 25, ae Part L: PARASITIC CEO ek Charles B. Wilson. . is -- Ugsued August 6,,1920 Part M: CIRRIPEDIA. By H.A. Pilsbry..............0efe005 ‘(In preparation). Part N: CRUSTACEAN LIFE OF SoM ARCTIC LAGOONS, CARES AND PONDS... By F. Jolansen......... ee eee deacling Barrens xitie are Faas press). ‘ \ REPORT OF THE CANADIAN ARCTIC EXPEDITION 1913-18 VOLUME VIII: MOLLUSKS, ECHINODERMS, COELENTERATES, ETC. PART I: HYDROIDS By C. McLEAN FRASER OTTAWA F. A. ACLAND PRINTER TO THE KING'S MOST EXCELLENT MAJESTY 1922 43095—1 Issued August 24, 1922. Hydroids of the Canadian Arctic Expedition, 1913-18. By C. McLean Fraser The number of hydroids collected by the Canadian Arctic Expedition was not large, but along with this collection Mr. Frits Johansen sent some that he collected in Hudson Bay in August, 1920, and some collected at other times, that were found in the Victoria Memorial Museum, Ottawa. Taken altogether, the collection, although not large, is quite interesting, and as it is all from the northern and arctic regions, it is considered in the one report. The largest portion came from Richmond gulf, east coast of Hudson bay, where 17 out of a total of 25 marine species were obtained. The species represented give support to the distribution theory advanced on previous occasions, t.e. that most of the hydroids of the north temperate seas, in all the families, with the exception of the Plumularide, which, in any case, is not well represented, have had their origin in some Arctic centre from which there has been a circumpolar distribution and from this distribution, southward along each coast of each continent. No new species has appeared in the collection. Of the 25 marine species obtained, Abietinaria greenet was found only in the Bering sea near the Aleutian islands. Previously, it had not been reported farther north than Vancouver island. Of the remaining 24, only one species had hitherto been found in the Pacific, and not to the eastward. This was Hydractinia levispina, obtained from Gabriola pass (20 miles from the Biological Station, Nanaimo, B.C.) in 1921, and just described as a new species. If time of collecting were considered, Bernard harbour would be the original locality. The only species reported farther east and not in the Pacific are Gonothyrea lovent, Halecium beant and Selaginopsts alternitheca. The first two are common species on the eastern Canadian coasts, as well as in European waters, and they have not appeared so very far afield since the former was collected in Hudson strait and the latter in Hudson bay. Selaginopsis alternitheca was first reported from Davis strait. The only other appearance until now was in some material collected near Cheticamp, Cape Breton, in 1917. A table will show the comparative distribution. The Arctic refers largely to the European Arctic, although it includes the Greenland area as well. Besides the marine material, some specimens of Hydra were collected by Mr. Johansen, but they were not in good enough condition for classification. Some of them were obtained in a creek at Bernard harbour, Dolphin and Union strait, August 6, 1915. Johansen’s record is as follows: ‘Attached to the underside of stones in the streaming water were many (fully outstretched ca. 15 mm. long) Hydra species of the following colour: suctorial disc at hind end, pale rosa; this colour getting first paler but afterwards increasing in intensity forwards; front end, strongly rosa; the 8 tentacles, pale.” Some other specimens -were obtained at Konganevik, Alaskan coast, but they were not kept, and the particulars are meagre. His note is as follows: “June 25, 1914. Konganevik (Camden bay), Alaskan arctic coast. Ina tundra 41 Canadian Arctic Expedition, 1913-18 _——— Pacific | Atlantic | Europe Arctic 4 cal Ane nEy TP PRINCE oe peewee excre eoreueee Sane Pere eeenreeees Eundendriumtenellum iasaisiicsves nove actas nae snaeonn giewbocrsies Hydractinia levispina..............5. cece cee Ee Gs Campanuylaria volubllig..ascocaccccecens vad caiane ruwaseuuedy Gonothyrea loveni..................20002 005 er eaanice Obelia plicata......... See: sabre aiken Calycella syringa...... ae A Cuspidella grandis 42 Opercularella lacerata..................20005 Halecium beani................--.0005 sees. we eM OO ad * be ad tal K * ww MM Mx eM Filellum serpens Late CuMiet. ward emus seme S acd eae Savana wend Da leee A PUP GOS c oes scan canes. ewan near Deaf reir) Mine osi: a sass anayo:apays goa los sraidssy-Besueod ca gnguecs ay qe Ist nts aise AESOU GT AT OOND ic naeedencrened “ & ge Beene end oeRRe 2G Abietinaria turgida.... Diphasia pulchra...... Selaginopsis alternitheca. Sertularella fusiformis............... 0... Sertularella polyzonias............... Sertularella tricuspidata een eed Thulatia almilig css causes sass eceas An, . Qeuietey or OO OO OO Pd Od OO OK OO OO OOO mo Oo OO * KA w HK RK MO OM i“ MM wee Aw OM ~ » pond I found attached to water plants, minute, 1 cm. long (fully outstretched, including the five arms), bright red Hydra species forming their typical known spores on the side of the ‘stalk.’ I tried to keep them alive, but they died and rotted later. The temperature of the margin of the pond was 54° F. (2 p.m.).” SPECIES AND DIsTRIBUTION Family SYNCORYNIDAE Syncoryne eximia Allman.—Richmond gulf, 15-20 fathoms. Family EUDENDRIDAE Eudendrium tenellum Allman.—Richmond gulf, 15-20 fathoms. Family HYDRACTINIDAE Hydractinia levispina Frascr—Station 41, Bernard harbour, N.W.T., 3-5 fathoms, July 20, 1915. Family CAMPANULARIDAE Campanularia volubilis (Linn.)—Richmond gulf, 15-20 fathoms. Gonothyrea loveni (Allman).—Richmond gulf, 15-20 fathoms. Obelia plicata, Hincks.—Small island between, Long island and Cape Jones, east coast of Hudson bay. Beach water. Family CAMPANULINIDAE Calycella syringa (Linn.)—Port Burwell, Ungava. “Neptune” Expedition, 1903- 04; between Black Whale and Olaska harbours, east coast of Hudson bay, 10 fathoms; Richmond gulf, 15-20 fathoms. Hydroids . 51 Cuspidella grandis Hincks.—Richmond gulf, 15-20 fathoms; Station 43b, Dol- phin and Union strait, N.W.T., 50-60 metres, September 14, 1915. Operculareila lacerata (Johnston).—Richmond gulf, 15-20 fathoms. Family HALECIDAE Halecium beani (Johnston).—King George’s sound, south side of Hudson strait, 40 fathoms, ‘Diana’ Expedition, September, 1897. Halecium labrosum, Alder.—Richmond gulf, 15-20 fathoms. Halecium muricatum (Ellis and Solander).—Richmond gulf, 15-20 fathoms, Halecium tenellum, Hincks.—King George sound, south side of Hudson strait, 40 fathoms; Port Burwell, Ungava; Richmond gulf, 15-20 fathoms. Family LAFOEIDAE Filellum serpens (Hassell).—Richmond gulf, 15-20 fathoms. Lafea dumosa (Fleming).—Richmond gulf, 15-20 fathoms. Lafea fruticosa Sars.—Richmond gulf, 15-20 fathoms. Lafea gracillima (Alder).—Richmond gulf, 15-20 fathoms. Family SERTULARIDAE Abietinaria greenei (Murray).—Station 14, Bering sea, near Unimak, Alaska, July 2, 1913. Surface. Abtetinaria turgida (Clark).—Between Blackwhale and Olaska harbours, east coast of Hudson bay, 10 fathoms; Richmond gulf, 15-20 fathoms; Station 19 a-e, off Norton sound, Alaska, July 8, 1913, surface; Station 14, Bering sea, near Unimak island, Alaska. Diphasia pulchra Nutting—Bay on east side of Grey Goose island (lat. 54° N.), east side of James bay, 10 fathoms. Selaginopsis alternitheca (Levinsen).—Station 27s, Collinson point, Alaska, 3 fathoms, October 3, 1913. Sertularella fusiformis (Hincks).—King George sound, south side of Hudson strait, 40 fathoms. Sertularella polyzonias (Linn.).—King George sound, south side of Hudson ‘strait, 40 fathoms; Richmond gulf, 15-20 fathoms. Sertularella tricuspidata (Alder).—Station 22, near Icy cape, Alaska, 11-12 fathoms, August 17, 1913, Richmond gulf, 15-20 fathoms. Thuiarta similis (Clark).—Station 22, near Icy cape, Alaska, 11-12 fathoms; Richmond gulf; 15-20 fathoms. DEPARTMENT OF ZOOLOGY, UNIVERSITY oF BRITISH COLUMBIA, VANCOUVER. Nore:—For synonymy and bibliography see previous papers, especially, The Hydroids of the west coast of North America: Bulletin from the Laboratories of Natural History, State University of Iowa, 1911, pp. 1-91. : Some hydroids of the Vancouver island region: Transactions of the Royal Society of Canada, Ser. 3, vol. viii, Sec. iv, 1914, pp. 99-216. . . Hydroids of eastern Canada: Contributions to Canadian Biology, 1918, pp. 329-366. “s _ Report of the Canadian Arctic Expedition, 1913-18. VOLUME VIII: MOLLUSKS, RcmINopEEMs, COELENTERATES, ETC Part A: MOLLUSKS, RECENT AND PLEISTOCENE. By William H. Dall, -asued September 24, 1919). Part B: CEPHALOPODA AND PTEROPODA. , / Cephalopoda. By 8.58. oe ' , <_. Pteropoda. By W.F. Clapp.......0..-006e cess eneee Eiaiorwasattrs deunhiaee (In preparation). pad Os ECHINODERMS, ‘By Astin er. Clark ‘ ; (Issued April 6, 1920). ‘ Part D: BRYOZOA. Bye Osburn.... ..... .(In preparation). Part E: ROTATORIA. H. K, Harring........ (In preparation). Part F: GHABTOGNATELA. ‘By A. G. Huntsman... : itn preparation). Part G: ALCYONARIA AND ACTINARIA. By A. E s(n press). Part H: paee ue AND CTENOPHORA. By i. B. Bigelow (Issued Fane, 80, 1920). Part I: HYDROIDS. By C. McLean Fraser...:,.........cseccecs seep eeeedee sesenneeees Un’ press) . Part J J: PORIFERA, ‘By Av Dendy, ,--s-eeereenerereorts De hed ebadr avin isha 4 dem iyi (In preparation). VOLUME IX: ANNELIDS, PARASITIC WORMS, PROTOZOANS, ETC. Part A: OLIGOCHAETA. Lumbriculide. By Frank Smith. : \' _ ;_¢ $nchytralidse. Ey Paul S. Welch }..............50000 008 vessels (Ieaued, September’29, eu Part.B: POLYCHAE ‘A, By Ralph * Chamberlin ; . «(Issued November 16, 1920). Part C: HIRUDINEA. By J.P. Moore............. te dese+(Zsgued February 4, Joe0}, Part D: GEPHYREA.. By Ralph'V. ihanietlin, aathe oe canaae mAs ..- (Issued Junie 10, 1920 ‘Part E: -ACANTHOCEPHALA. By H. J. Van Cleave..............04: sw hbass Alamuat, April 7, 1920). Part F: NEMATODA. | By N. A. Cobb. 1.02... cc ceteee cece cee eee street caeeeneseened s(n, preparation). ' Part oa TREMATODA, AND CESTODA. me A. ‘R. Cooper............ Od ssued F February 4, 1921 ns Part I : TURBELLARIA. ' Bys&... Hassel lis sccinuys wicerradinlss sade cuca aevavsauite ntewrartacd “(In preparation ‘ Part J: ORDIACEA Part K: ME ERTING By Ralph V. Chamberlia. . . Part L: SPOROZOA. By J. V. Mavor...........605 (In preparation Part M:_ FORAMINIFERA. By J. A. Gushmien., sue February 6, a Bes VOLUME X: PLANKTON, HXDROGRAPHY, TIDES, ETC. Part A: PLANKTON. By eer Mann Pawisciacoeheos waedigniban wae’ goad viajes sees Cn pupencibal: Part B: MARINE DIATOMS. By L. W. Bailey.........2..h.cccnseccccenereceecpene (In preparation). ‘Part C: TIDAL OBSERVATIONS AND: "RESULTS. ee W. Bell Dawson. ies October 1, 1920). Part D: HYDROGRAPHY B ctnesiena.& Avegohie/ une eiveciaie cach sit dastodaed EGE Bohs ROHR Mtn ea Ha Reale (In preparation). : VOLUME XI: GEOLOGY AND GEOGRAPHY Part A: THE GEOLOGY oF THE zone COAST ‘OF. CANADA, WEST oF THE KENT. 2 PENINSULA... By J.5. O'Neil. coc. woe sety o stag on odes ain aig oie vie ge ectowees (In preparation). , Part B: MAPS AND GEOGRAPHICAL, NOTE: By’ Kenneth G. Chipman and John R. Cox Bats ee ia Weta salen § ohana 2 J rene eben leraeeeeeeeeenebessteeenetteneeees aieewme 3 Cn reparation). VOLUME. XH: THE COPPER ESKIMOS (One part, domplete) 3 * ‘THE LIFE OF THE COPPER. ESKIMOS. By D. Jenness, aisles Diese sisted skis ahs Un. ails. VOLUME XI: ‘PHYSICAL CHARACTERISTICS AND: TECHNOLOGY: OF THE WESTERN AND CENTRAL ESKIMOS e a Part A:, out Ee PHYSICAL CHARACTERISTICS OF . ‘THE’ WESTERN, AND” “COPPER Un reparation). SKIMOS. By D. Jenness: i033... 22 cee fe cee eee ee Lee Un preparation). Part B: OSTFOLOGY oF “THE ‘WESTERN AND CENTRAL ESKIMOS ; : sd roars vireo tow 6 anes a rene Law a Klass Ven see ee eEMeREEY (In ation Part C: TECHNOLOGY “OF THE COPPER ESKIMOS. Resayninysiohsafoeiviaid ota nein da (Lo be prepared) We Sy tf a VOLUME XIV: ESKIMO FOLK-LORE AND. LANGUAGE o Part A: FOLK-LORE, WITH TEXTS, FROM ALASKA, THE MACKENZIE DELTA, “AND : : CORONATION GULF. By D); JONN CBS ye: vaccine wens coos vans 2 Pewee LOT In preparation). Part B: COMPARATIVE GRAMMAR AND VOCABULARY. OF THE ESKIM DIALECTS -: we OF POINT BARROW, THE MACKENZIE DELTA, AND CORONATION GULF. \- -By WHEMNEGE. ya sevas eons eseviscenecenerereceneersatteseensesaededaes UR BReparaBion), Di fe u 4 [YOLUME XV: ESKIMO STRING FIGURES ‘AND SONGS Part A: ‘STRING FIGURES OF THE ESKIMOS. ‘Bs D. Jenness. ewaaeiel (Ready for press). Part B: SONGS OF THE COPPER ESKIMOS. is By Saelen H. Roberts and D. Jenness. B. nden a ates sae gnlaacai oe res sete ¥Ge Un preparation). : VOLUME XVI: ARCHAEOLOGY CONTRIBUTIONS TO THE ARCHAEOLOGY OF WESTERN ARCTIC AMERICA. sini oad BROMLEY jie deste eyes eaten eet ene reese ene aas orgesenereceeceees (To, be prepared).