LABORATORY OF ORNITHOLOGY. CORNELL UNIVERSITY ITHACA, MEW YORK fWgv^ '•'^"JS-"--"- CORNELL UNIVERSITY LIBRARY LABORATORY OF ORNITHOLOGY LIBRARY Gifi of Cornell University Library QL 694.H3B91 3 1924 022 529 691 DATE DUE ! , GAYLORD PRINTED IN U.S.A The original of this book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/details/cu31924022529691 KEY TO THE BIRDS OF THE HAWAIIAN GROUP. WIIvI^IAM ALANSON BRYAN, Curator of Ornithology in the Museum. BISHOP MUSEUM PRESS. 1901. FOREWORD. The following preliminary key to the birds of the Hawaiian possessions is based on a study of the colle)-. Schauiniland); Hawaii (Henshaw, in Auk, Vol, XVII., p. 201). [262] LARID^. 7 broadly and closely barred; tail feathers umber brown with dull white tips; bill brownish basally, black terminally; tarsi and toes brown; wing 15.00-16.75, depth of bill at the angle .60-.75, tarsus 2.00-2.60, middle toe and claw about 2.10. Hab. Western North America, wintering on the Pacific coast. Hawaiian Islands (accidental; one specimen in St. Louis College cabinet). 3. I/, californ'icus Lawr. California Gull. CC. Smaller, length 18.00-20.00; mantle lighter grey; bill with a black band in adult. Adult: Bill greenish yellow, crossed near the end by a distinct black band; tip sometimes orange; feet pale yellow. Immature: Head slightly streaked; mantle grey with a few brown feathers about the bend of the wing; outer primary without indication of a white spot ; tail feathers white with the remains of the broad dark subter- minal band. Young: Above brownish dusky varied with dull huffish white; quills black- ish, j;he shorter ones greyish basally with white tips; bill blackish, paler at the base; wing 13.25-15.25, culmen i. 55-1. 75, depth of bill at angle .50-65. Hab. Whole of North America. Hawaiian Islands (accidental ; one specimen in St. Louis College cabinet) . 3. Iv. delawaren'sis Ord. Ring-billed Gull, aa. Head uniform black or dusky in summer adults; lower parts, rump ai:d tail pure white; mantle grey; tarsus not longer than the middle toe and claw; wing more than 10.00 (culmen more than i.oo); bill reddish brown, with a darker subterminal band ; head and upper part of the neck plumbeous black with a conspicu- ous elongated white patch both above and below the eye ; lower parts white with a rosy blush in freshly killed birds ; the secondaries broadly edged with white ; primaries all tipped with white and all bluish grey next the shafts on the upper part, except the outermost which has the outer web black and some white on the inner web, with a black subterminal bar. Female similar. Adult winter: Like above with the head white, spotted and mottled with blackish on the upper surface, hnniaturc: Similar, but with a larger proportion of black in the primaries. Length 13.50, tail 4.25, tarsus 1.47, toe with claw 1.50, culmen 1.25, depth of bill at gonys .32, wing 11.25. Hab. Interior of North America from Iowa northward, breeding ; south to Middle America and Western South America to Peru. Maui.* 4. I/, franklin'ii Sw. & Rich. Franklin's Gull, Genus STBRNA Linn^us. a. Crown black in the breeding plumage (more or less varied with white in winter); wings rarely over 12.00; both webs of the outer tail feathers white at the base. b. Mantle, back of neck, rump, upper tail coverts and all the tail feathers except the outer ones (streamers) uniform sooty black ; forehead and superciliary stripe white; superciliary stripe not reaching back over the eye: under parts white with a greyish tinge on the abdomen ; bill and feet black. Winter adult: Like above except 4The above description and nieasurements are based on the single wbUer specimen in the cabinet of St. l^ouis College, Oahu. The specimen was t^ken by Brother Matjhias on Maui, and is the first record of th? species being taken here. ' • ' [263] • " 8 BIRDS OF THE HAWAIIAN GROUP. witli white flecked through the black of lores and crown. Young:^ Brownish black above, darkest on the upper wing coverts ; outer tail feathers almost as sooty black as middle ones, except towards their tips. Half-fiedged birds: Feathers of the mantle are blackish with broad white tips. Length 15.00-17.00, wings 11. 75-12.00, tail 7.00- 7.50 (forked for more than 3.00), tarsus .95-1.00, toe .99-1.05, culmen i. 80-1. 85, depth of bill .45-.48, gonys .85. Hab. Tropical and juxta-tropical seas. Hawaiian Islands. PI. XVI., 9153, 9155. 5. S. faligino'sa Gmei.. Sooty Tern, bb. Back, rump, tail coverts, wing coverts, outer edge of secondaries and tail feathers, except the outer pair, dark sooty grey; crown, lores and nape black; primaries chiefly smoky grey with the white wedges on the inner webs; wings never less than 10.00 ; under parts and forehead, white ; white superciliary stripe extending back over the eye. Winter adult: Similar to the above, but showing more white in the forehead. Young: Mantle with more brownish tinge of grey ; head mottled black and white; wing 10.75, culmen 1.60, tarsus .85, toe 1.15. Hab. Central Pacific Ocean. Laysan, etc. 6. S. luna'ta (Peale). Grey-backed Tern. aa. Crown alwa5'S white, sometimes with a brownish tinge; nape, orbit and ear coverts black; mantle pale grey; in front of the eye a black triangular patch, the point of which does not reach to the base of the bill ; from the eyes, a black band ex- tending about the back of the head ; band broadened and more or less prolonged down the back of the neck ; neck and under parts white ; mantle and rump pearl grey ; shafts of the primaries white ; outer primary with the outer web blackish, streak next the shaft on the inner web blackish or greyish black. Winter adult:^ Similar, with less black about the head. Immature: Similar to the above, but there is a brownish tinge to the back of the nape, the wing coverts are ash-grey, and a dark line runs along the carpal joint (Saunders). Young: Forehead and crown bufl&sh white with a black streak which becomes confluent on the nape; feathers of the mantle and tail grey, barred with ash -brown and tipped with buff. Length about 13.25-13.50, wing 9.50-10.00, tail 3.90-4.40, bill 1. 25-1. 40, tarsus .75-80, toe .95-1.00. Hab. Southern and Western Pacific Ocean, north through Polynesia generally, the Philippine Islands and China. Its range appears to depend in a great measure upon the existence of coral islands of a certain size, and is probably still more extensive (Saunders). Kauai; accidental. 7. S. melanau'chen Temm. 5 A September bird from Laysan Island has the head and neck dark sooty brown ; lighter sooty brown below, extending back to the abdomen and over the flanks : belly white ; tail uniform blackish brown, both inner and outer webs tipped with dirty white ; upper tail coverts, rump, and greater wing coverts uniform with the tail; lesser wing coverts darker, edged with fulvous or whitish ; edge of wing white, under wing coverts stone-grey. I,ength about 14.75, wing 10.25, tail 5.25, tarsus .90, toe 1.05, bill 1.25, gonys .45, depth of bill .35. As may be seen by the above the bill pattern is totally different from &Au\ifuli£inosa as well as some slight variation in all of the other measure- ments. It w^as with difficulty that the specimen was made OMtfifliffmosa. 6 The two specimens in the Museum were taken at Mana. Kauai, by Mr. A. F. Judd during the winter of 1S92-3. Both have the white foreheads a.ssumed by this species, while the remainder of the plumage is badly worn. This seems to be the first record of this species being taken in the Hawaiian Islands. The above measurements are taken from these specimens. The 5". hergii of Dole has never been noted from Hawaii since his early reference to it, Proc. Bost. Soc. Nai. Hist., 1869, p. 306. Bergii is, in general appearnnge, somewhat similar to melanauchen, though the former is much the larger (length .20-. 21, wing 14.25, bill 2.05). [264] ' ■ LARID^. Genus ANGUS IvEach. Plumage uniform sooty brown, becoming hoary on the forehead and top of the head (larger, wing 10.30-11.00); crown and forehead lavender-grey. Summer adult: Forehead nearly white at the base of bill, passing to lavender-grey, which becomes lav- ender on the hind neck ; primaries and tail feathers nearly black. Adult female : Simi- lar, but a trifle smaller and with a weaker bill. Young similar. Length 13.00-16.25, wing 10.30-11.00, culmen i. 70-1. 75, tarsus .90-.93, tail 5.90-6.25, toe i. 52-1. 55, depth of beak .40. Hab. Tropical and juxta-tropical seas, wide-ranging. Hawaiian Islands. PI. XVI., 7903, 9157; XVII., 7900. 8. A. stolidus' (Linn.). Noddy. Genus MICROANOUS Saunders. Middle toe and claw shorter than the exposed culm.en; bill slender and long ; the distance from the angle of the gonys to the tip of the bill greater than to that of the gape ; lores deep black ; cheeks decided plumbeous ; nape, shoulders and tail, dull lav- ender grey ; lower parts dark sooty brown ; forehead and crown dull greyish white in- clined to a silvery white. Young: Similar but browner. Length about 13.00, wing 8.75-9.00, tail 5.25, tarsus .80, middle toe 1.30, culmen i. 50-1. 85 (Laysan specimen with darker lores), depth of bill .32. Hab. Hawaiian Islands. PI. XVII., 9164, 9165. 9. M. hawaiien'sis Roths. Hawaiian Tern, Noi'o. Genus GYGIS (Ji'jis) Wagi,er. Middle toe and claw shorter than the exposed culmen ; bill black, stout at the base and sharply pointed; pure white except a narrow ring about the eye which is black; toes slender, middle toe abnormally long, webs deeply excised (stouter, tail more pointed); shafts usually brownish. Young like above. Length 12.00-13.00, depth of bill .40, wing 9.50, tail 4.25-5.00, tarsus .45-.50, middle toe with claw i.io, culmen 1.80. Hab. Central Pacific generally. Laysan, etc. PI. XVII., 7892. ID. G. alba kittlitz'i Hart. White Tern. 7 A specimen of stolidus in the Museum series (Coll. No. 1309), which varies somewhat from the typical form, is minutely described by Mr, Scale in his "Field Notes on the. Birds of Oahu, H. I.," Occasional Papers of the B. P. Bishop Museum, Vol. I., No. 2. p. 35. [265] lo BIRDS OF THE HAWAIIAN GROUP, Order TUBIN ARES.— Tube-nosed Swimmers. Families. Nostrils opening from the anterior end of horizontal nasal tubes. a. Tubes widely separated by the intervening culmen ; wings narrow and long; birds of large dimensions (Page lo.) Diotnedeidse. aa. Both nasal tubes united; no intervening culmen; birds of medium or small size (Page lo.) Procellariidae. Family DIOM:eDElD^.— Albatrosses. Genus. Sides of the lower mandible without sulcus (a longitudinal groove); tail short and rounded and not more than one-third the length of the wing ; base oj upper division of the bill wide and closely joined by the lateral division (Page lo.) Diomed'ea. Genus DIOM^DBA Linn^us. Culmen slightly concave; bill somewhat compressed. Lateral division of the bill narrower at the base than in the middle. (Sub-genus Phcsbastria, Reich.) a. Abdomen sooty brown (wings never more than 21.00, smaller and bill more slender) ; dark sooty brown above ; bill dark brown ; under wing coverts and auxilia- ries sooty brown; sexes similar. Voting: Similar to adult, but with sides of head white; upper tail coverts whitish. Length about 29.00-36.00 (33.00), wing 19.50, tail 5.60, bill 4.00, tarsus 3.40, toe 4.90. Hab. North Pacific Ocean. Laysan, etc. PI. XVIII., 8742. II. D. nigripes And. Black-footed Albatross. aa. Abdomen white (bill rather slender) ; upper tail coverts white ; under wing coverts blackish brown and white mixed ; wings and back blackish brown ; tail brown. Female similar. Young similar to adult. Length about 32.00, wing 19.00, tail 6.00, culmen 4.50, tarsus 3.60, toe 4.75. Hab. Gardner, Lisianski and Laysan. PI. XVIII., 8746. 12. D. immutab'ilis Roths. Gooney. Family PROCiei^I^ARIID^.— Petrels. Genera. Common charadlers as above (with thirteen or more secondaries); bill shorter than tarsus; tail feathers 12 to 14 in number. a. Of medium or small size (wing less than 15.00); wing more than 7.00; cul- men more than half as long as the middle toe and claw. (Sub-family Fulmarince.) [266] ■ PROCELLARIID^. ii b. Partitioti between the nostrils very thin^ i. e.^ narrower than the width of a single nostril and within the nasal tube ; depth of the bill at the shallowest part more than one-fourth the length of the lower mandible measured along the side; tarsus not compressed. C. Wing more than twice the length of the tail; tail moderate, rounded (i2 feathers); nasal tubes diredled straight forward (claw of hallux small, .10); nail of lower mandible making up more than one-third the length of the mandible measured along the side. Plumage and size differing among species. . (Page 11.) .^Strela'ta. CC. Wing less than twice the length of the tail; tail of 12 feathers long and cuneate, being graduated for a third of its length ; nail of the lower mandible making up less than a third of the length of the mandible measured along the side ; plumage dark; nasal tubes fleshy at ends and diredled forward and upward. . (Page 12.) Bulwer'ia. bb. Partition between the nostrils thick, i. e., thicker than the outer edge of one of the nostrils ; the partition scarcely, if any, shorter than the outer edges of the tubes ; tarsus compressed and with a ridge on the front edge ; space between the end of the nasal tubes and the base of the unguis (nail on the tip of upper mandible) more than the length of the latter (nostrils at least partially visible from above; wings less than 15.00). d. Nostrils elevated above the line of the ciilmen when viewed from the side; nasal tubes elevated and inflated anteriorly; under wing coverts dusky; breast white (Page 12.) Prio'finus. dd. Nostrils not noticeably elevated above the line of the culmen when viewed from the side; compressed anteriorly and narrower than at the base; edge of nostrils entirely visible from above (under wing coverts white or else lower parts dusky) (Page 13. ) Puff'inus. aa. Wing less than y.oo; tarsus not perceptibly longer than middle toe and claw; tail forked, or at least emarginate (Page 13.) Oceano'droma. Genus ^STRlBIyATA Bonaparte. Exposed portion of inner web of primaries beneath dark ; bill wide at the gape; under parts mostly white ; crown and back of the head dark ; upper tail coverts uniform with the back ; tail dusky (outer feathers sometimes mottled with white) ; auxilliaries and under wing coverts mostly white inwardly, iuargined ivith dark. a. Larger and darker above; under tail coverts greyish dusky, very abruptly white beneath the surface ; upper parts, including hind neck and upper tail coverts, uniform brownish slate, darker on the wings and tail, and nearly black on the head; the feathers of the hind neck and upper tail coverts (the latter very abruptly) white beneath the surface ; forehead, lores, cheeks and entire lower parts white ; the sides and longer tail coyerts spmetimes barred with dusky; wing 1 1.80-12.00, tail 5.50-5.75 L267] ~ .... 12 BIRDS OF THE HAWAIIAN GROUP. (graduated for about 2.40), culmen 1.22, tarsus 1.40, middle toe witli claw 1.78. Hab. Middle Pacific from Hawaiian Islands to Galapagos (Ridgway). (No specimen in Museum.) 13. M. phaeopyg'ia Sai.v. Dark-rumped Petrel. aa. Smaller and paler above; upper tail coverts ashy-grey, much less abruptly white beneath the surface (bill stouter) ; larger; under wing coverts mostly dark; feathers of the back distindlly edged with grey ; under parts white, except along the sides of fore breast. Female similar. Young: Smaller, with the under tail coverts as long as or longer than the tail feathers ; upper back and tail coverts much more broadly edged with blue-grey ; whole aspect of the back lighter ; less blue-grey on the sides of fore breast. Length II. 15-14.00 (12.75), wing7.40-8. 60, tail3. 20-4. 70, culmen i. 02-1. 10, tarsus i.io- 1.15, middle toe i. 40-1. 50, inner toe 1.15-1.20. Hab. North Pacific Ocean. Laysan, etc. The following table will show the variation in measurements of young fledged birds and adults : — Juvenile (June ig ). Male. Female. II. 15 Adult (September ) . lyeiigth II .50 Wing 7.50 Tail 3.70 Culmen i .08 Tarsus 1.15 Middle toe i .50 Inner toe i . 20 7.40 3.20 1.02 1-15 1.40 I-I5 PI. XIX., 7907, 7908. 14- ^ Male. 12.50 8.60 4-45 I. ID 1.40 I-I5 Female. i4.oo(?) 8-75 4.70 I. ID 1.50 I-I5 hypoleu'ca Salv. Benin Petrel Genus BUI^WE'RIA Bonaparte. Plumage entirely dusky sooty brown, darker on the upper parts (smaller); under tail coverts falling short of the end of the tail by more than .50 ; the greater iving coverts lighter brown on their edges, forming a quite well defined patch ; quills nearly black. Downy young: uniform dark sooty brown. lycngth about 10.00, wing 7.75, tail 4.50, culmen .90, tarsus 1.20. Hab. North Pacific Ocean. Laysan, Kauai, French Frigates, Hawaii (Mills). PI. XIX., 8768. 15. B. bul'weri (JARD. & Selby). Bulwer's Petrel. Genus PRIO'FINUS Hombr. & Jacq. Tail long, cuneate; under surface of body white; feathers of the head and upper plumage not edged with white ; back, greater wing coverts and primaries entirely deep sooty brown with slaty brown beneath ; feathers of the back edged with paler brown; sides of the neck greyish, mottled; under tail coverts dusky; auxiliaries dusky. Length c? 17.50 $19.00, wing 11. 25-12.00, tail 6.00, culmen i. 50-1. 55, tarsus 1.75, middle toe 2.15-2.25. Hab. North Pacific Ocean. Laysan, Kauai, etc. PI. XIX., 7928. 16. P. cunea'tus (Salvin). Wedge-tailed Shearwater, Unu kane. [268] PROCELLARIID^. 13 Genus PTJFP'INTJS Brisson. a. Lower parts uniform dusky black (wing never over 10.00); bill deep black; under wing coverts deep sooty black (darker); primaries and tail feathers black. Length about 15.00, wing 9.10, tail 3.75, culnien 2.25, tarsus 1.70, middle toe 2.00. Hab. Central Pacific Ocean. French Frigates, Laysan. PI. XIX., 7942. 17. P. nativita'tis Streets. Christmas Island Shearwater. aa. Lower parts uniform white including auxiliaries and the central under tail coverts; primaries dark beneath; head, neck and back, including wings and tail, a very uniform black ; the edge of the feathers sometimes brownish ; flanks and outer under tail coverts blackish ; border of under wing coverts blackish. Length 14.60, wing 9.25, culmen 1.30, tail 3.45, tarsus 1.80, toe 2.20, depth of bill at base .50. Hab. Kauai. PI. XIX., 9307. 18. P. new'elli* Hexshaw. Genus OCKANO'DROMA Reichenbach. Plumage sootj?^ black ; upper tail coverts more or less white; base of all the tail feathers white except the centre pair (tail not deeply forked ; longer of the upper tail coverts tipped with black. Length about 8.75, wing 5.90, tail 2.75, tarsus .82, middle toe .95, tibia 1.60, culmen .58.' Hab. Central Pacific Ocean. Kauai, French Frigates, Niihau(?). 19. O. cryptoleucu'ra. '° Hawaiian Storm Petrel, Oeoe. Order STEGANOPODBS.— Totipalmate Swimmers. Families. a. Tail cuneate (or rounded); web between the toes only slightly emarginate; no terminal hook to the bill." b. Middle tail feathers greatly elongated ; whole head feathered ; bill con- ical, compressed and pointed; nostrils plainly visible. . (Page 14.) Phaethon'tidse. ^The description is taken from a specimen given to the Museum by Mr. Francis Gay. April 17, igoo (B. P. B. M. No. 9307). During the interval between the writing and the publication of the description Mr. Henshaw has described a specimen taken by Mr. M. Newell (Brother Matthias), which seems to be the same as the Kauai specimen in the Museum. I therefore withdraw my matiuicript name (with due apology to Mr. Gay) in favor of Mr. Henshaw's published name. See Auk (1900), Vol. XVil., p. 246. The locality of Mr. Henshaw's type is at fault. It doubtless is a misprint and should be Waihu Valley, Island of Maui, in the place of "Waihu Valley. Island of Mani." 9 Female in the colledlion taken by Mr. A. F. Judd on Kauai during the winter of 1892-93, from which the above measurements were taken. ^°Dr. Schauinsland, in his list of the birds of Laysan Island, adds O. fiiligiriosa (Gm.) to the Hawaiian fauna. It can be easily dis- tinguished from O. cyyptoleucura by its larger size (length .10, wing 7.50) and having the upper tail coverts the same color as the back. ^^ .Since the preparation of the above I have a list of the birds obtained on Laysan by Dr. Schauinsland, Dire2 Mr. Henshaw reports the takings of two specinien.s near Hilo, November 1899. Sec Auk, \'ol. .Will., p. 20,;. I am also informed that It has been taken on Oahu. 13 Dr. Schauinsland's list adds A. bosais. I.inn., from Ivay.san. It is distinguished from other Itawaiian ducks b\- having' no white riny; about the eye, and with the speculum greenish blue. T^ength 24.00. It is hardly possible hat tlie Doctor has confused this with the much smaller form which is indigenous to I.aysan. Mfmoirs B. p. H. Museum, Vol. I.. No. 3.-2. L^ySj i8 BIRDS OF THE HAWAIIAN GROUP. greenish lustre, especiall}' on the nape; throat mixed with a few white feathers; back, fore neck, breast and flanks with dark ruf escent markings. Female: Similar, but di ffers in having more white on the chin; the upper throat much duller; some of the upper and under tail coverts paler rufescent with dusky marks or bands; speculum blackish in female. Length c? 16.00-16.50, wing 7.10-8.00, tail 3.30-3.50, tarsus i. 25-1.55, culmen i. 38-1. 50, toe 1.80-2.00. Hab. Laysan Island. PI. XXII., 8745. 38. A. laysanen'sis'* Roths. I^aysan Teal. Genus SPAT'XJI/A Boie. Longer scapulars with a white band along the centre part; abdomen deep chest- nut ; head and upper portion of the neck deep glossy green ; lower neck, breast and outer scapulars white; rump and upper tail coverts dark glossy green with pale edges; upper wing coverts and outer edge of the two longest scapulars pale blue. Female: General color of upper parts brown, each feather edged with a broad reddish margin; throat reddish and unspotted. Young similar to adult female. Length 17.00-21.00, wing 9.00-10.00, culmen 2.60-2.90, width of bill at end 1.10-1.20, at base .60, tarsus 1.40-1.50. //(3(^. Northern hemisphere. Hawaiian Islands. (No specimen in Museum. ) 39. S. clypea'ta (Linn.). Shoveller. Genus DAF'II/A Stephens. Tail feathers not barred across ; centre tail feathers blackish, lateral ones grey with pale whitish margins; head dark., hair broivn; a narrow band at the tip of the last row of wing coverts cinnamon (larger, culmen 1.85-2.25); anterior part of the sides of neck, breast and abdomen greyish white ; the breast with very narrow, brown, zigzag bars ; head and upper neck hair brown, with a faint gloss on the sides of the occiput. Male: Length 26.50-30.00, wing 11. 10, tail 7.50-9.50, culmen 2.08, tarsus 1.80. Female: Smaller; tail feathers blackish, barred irregularh- across with whitish or ochraceous ; above greyish dusky varied with irregular bars of 3'ellowish white or pale ochraceous, each feather, except on throat, streaked with blackish. Male in first breeding plumage has pale margin to the wing coverts, and most of the feathers of the rump are broadly barred. Young male similar to adult female. Hab. Northern hemi- sphere southward. Hawaiian Islands. 30. D. acuta Linn. Pintail, Koloa mapu. Genus CHARIT0N:^T'TA Stejneger. Head and upper half of the neck rich metallic green with a purplish gloss on the crown ; with a patch of white extending from behind the eye across the occiput ; lower neck, lower parts, secondaries and scapulars white; back and upper parts black. Female: Head and neck brown with faint gloss, a white patch on cheeks and ear coverts; upper parts blackish brown, darkest on rump; under parts white tinged more UDr. .Schauinsland's list gives !\;-llhii crecca, I,inii., Querquednla dnia, Ciaiis-iila albeola, Unn., and Mai ecu americam (Gmel.), from I^aysan Island. These references are inleresting- additions to the Hawaiian birds, and are of value in the study of distribution [274] ANAT/Dy^. 19 or less with brownish gr&y. Length about 12.50, wing 6.25, tail 2.45, culmen 1.15, tarsus 1. 12, toe 2.00, depth of bill .60. Hab. North America. Maui.'^ 31. C. albe'ola (Linn.). Buffle-head. Genus CHEN (Keii) Boie. Adult with the luJiolc head and at least part 0/ the nec/c ivhite as ivell as the re- mainder of the plumage, except the primaries and their coverts ; bill a deep purplish (in life) with a white nail; primaries black. Young: Head, neck and upper parts pale greyish, the feathers of the latter with whitish edges, and striped medianall}' with darker, especially wing coverts and tertiaries ; rump, tail coverts, tail and lower parts plain white. Length 23.00-28.00, wing 14.50-17.00 (16.36), culmen 2.55-2.70, tarsus 2.80-3.25 (3.01), middle toe 2.00-2.50 (2.34). Hab. Western America, breeding in Alaska, migrating south. Hawaiian Islands. (No specimen in the Museum.) 32. C. hyperbofe'us''' (Paee.). I^esser Snow Goose. Genus BRANTA Scopoei. Bill and feet entirely black at all ages ; tail coverts white ; tail and quills uni- form black; upper parts brownish, the feathers with lighter tips. a. Head partly zvhite.^ a white triangular patch on the cheek usually meeting on the throat; lower parts deep brownish or brownish grey (often not much paler than the upper parts) abruptly defined against the white of anal region; (stnaller size, zuing less than 16.00, culnieii less than 1.2^;^ tail feathers usually 14 to 16 in number. Length 23.00-25.00, wing 13.60-14.00, culmen .95-1.15, tarsus 2.40-2.75. Hab. Pacific coast of North America, breeding at Norton Sound, south in winter. Hawaiian Islands.'' 33. B. canaden'sis minima Ridgw. Cackling Goose. aa. Head entirely black; middle of the neck encircled by a broad white collar, interrupted only behind; no chestnut on the breast; upper tail coverts very long; upper parts nearly uniform dark sooty brown ; lower parts dark sooty slate, not dis- tindlly if at all contrasted with black of chest, but abruptly defined against white of anal region. Young: Similar to adult but collar indistinct or obsolete ; the larger wing coverts broadly tipped with white. Length 22.00-29.00, wing 12.70-13.50, cul- men 1. 20-1. 35, tarsus 2.20-2.50. Hab. Western Ardlic America, south in winter along the western Pacific coast. Maui.'^ 34. B. nigricans (Lawr.). Black Brant. Genus NES'OCHEN Salvad. Head and throat black, ivhich color extends a little beloiv the eve and down the neck ; side of neck tawny buff, becoming lighter towards the lower parts ; upper sur- 15 The specimen from which the above is taken is one in the St. Louis College cabinet. Brother Alfred, the curator, informs me it was taken on Maui by Brother Matthias during- his sojourn there. 16 Hon. Walter Rothschild (through Palmer) in lilt.: also adds A user albifrons ;;ambcli (Hartl.) from Hawaii. "Hon. Walter Rothschild, In liu, Kauai. IS Specimen in St. Louis College cabinet taken on Maui by Brother Matthias ; also Hon. Walter Rothschild, in lilt. [275] 20 BIRDS OF THE HA]VAf[AN GROUP. face dull dark umber, the feathers edged or barred with whitish; rump dusky black; abdomen and under tail coverts white. Female: Black extends farther down on the side of the head and neck; bill and feet black. Length about 23.00, wing i5-00, bill 1.75, tarsus 3.00, toe 3.25, tail 6.75. Hab. Hawaii. 35. N. sandvicen'sis (Via). Hawaiian Goose, Nene. Order HERODIONES.-Herons, Ibises, Etc. Families. a. Bill much cjirved, long and with nasal groove, linear and produced almost to the tip of the bill. (Sub-order Ibides.) Bill almost cylindrical, slender and narrower than deep towards the tip, and curved do^\•nward for nearlj' the whole length. (Page 20.) Ibid'idae. aa. Bill practically straight; sides of upper mandible without any groove ; hind toe inserted on a level with the anterior ones ; the middle toe with its claw pedlinate (toothed) on the inner edge (Sub-order Herodii); bill lance-shaped or compressed and pointed (Page 21. ) Arde'idse. Family IBID'ID^.— Ibises. Genus. Anterior aspect of the tarsus plated ; head never more than moderately crested and not very noticeable; chin, lores and base of cheeks bare, but the latter feathered to beyond the anterior line of the eye ; claw of the middle toe nearly straight. Head of the adult wholly feathered except lores . . (Page 20.) Pleg'adis. Genus PIvDeCADIS Kaup. Adult with head, neck and lower portions uniformly chestnut; upper parts metallic green bronze and purple, most brilliant on upper surface of wings and tail; lores lake-red in life, turning brown in skin, or somewhat reddish brown; feathers sur- rounding the base of the bill luhite. Young: With lower parts greyish brown. Length about 19.00-26.00, wing 9.30-10.80, culnien 3.75-6.00, tarsus 3.00-4.40, middle toe 2.10-2.85. Hab. Tropical America in general, west coast from Lower California to Oregon. Hawaiian Islands."' (No specimen in Museum.) 36. P. gfuarauna (Linn.). White-faced Glossy Ibis. J^rrofessor Hrighain iiiforni.s me that specimen "found on ^Tolokai, which the natives said was a 'nialihini' or straue-er and which were placed in the coHedlion of the society " (Dole, Hawaiian Annual, 1879, p. 41) was one taken by himself from a fl k f fi (hiring September or Oiftober, 1S65. The "fragments" were .sub.sequently sent to Professor Baird at the Smithsonian Institution W h" IJ. C, and have since been lost track of. Professor Brigham has since satisfied himself that the specimen was Pir^adis This r d ^^^ in conne(5lion with the immature bird coUedted by Mr. Knudsen on Kauai in 1872, seems to confirm Mr. Ridgway's belief that P - ^" an accidental visitor to the islands from the west coast of America. ' "'"^ ^^ [276] ARDEID. IL 2 V Family ARDi^lDi^.— Herons. Goifra. With the tail composed of 12 feathers; claws rather short and strongly curved (tail feathers stiffer than the coverts); (Sub-family Ardei'nce;) bill only moderate, never equal to the length of the middle toe and tarsus combined ; bill without distinct serrations on the upper mandible; upper mandible with notch near the tip. a. Cnhiicn longer than the tarsus^ the latter longer than the middle toe. (Page 21.) Demiegret'ta. aa. Cnlrnen shorter than middle toe and about equal to tarsus; plumage of young and old very different; bill thick, i.e.^ culmen rarel}' more than four times as long as the depth of bill at base (Page 21.) Nycti'corax. Genus D:EMIEGRETTA Bi.yth. General color above and below deep blackest slate, the feathers almost black; feathers of the upper breast elongated like those of the middle back, both paler slaty gre^■; abdomen and vent feathers tinged with ashy white ; a pure white streak down the centre of the throat. Female similar. Young: Paler and more sootv brown. White form: Exacftly similar to the grey form, only white. Hab. Malay Peninsular and islands to Australia, Islands of the Pacific, Fiji, Samoa, etc., north to bay of Corea. Hawaiian Islands (? ).'" 37. D. sacra (Gmel.). Sacred Heron. Gknus NYCTI'CORAX Stephens. Prevailing color ^ bluish grey in adult ^ broiunish and sti-iped longitudinally zuith zvhite in the young; gonys nearly straight; culmen and tarsus about equal (Sub-genus Nycticorax); base of forehead and eyebrow white ; no chestnut on the back and tail ; no white on the back; under tail coverts \\hite, as well as the under sides of the body, with a delicate shade of grey, especially on the neck and chest; back and cro-wn glossv black green; wings dove color; head with two or three long slender white plumes, in the breeding plumage. Female: Similar to adult male both summer and winter. Young: Light brown above, tinged with cinnamon, most marked on the wing quills ; each feather of the body with a white tear-shaped shaft stripe; quills with small white tips ; sides of head and neck and entire lower parts striped white and greyish brown; throat whitish. Length 23.00-26.00 (25.00), wing 11. 60-12. 50, tail 4.10-4.75, culmen 2.70-3.35, tarsus 2.72-3.05, middle toe 3.10-3.45, depth of beak .85-.95. ^^f^f^- Wide- 20 The reference which President Dole makes (Hawaiian AnnuaL 1879, p. 52) to this species is the uiily .-iccount of ith ever hLiiiy seen in the Lslands. Since he speaks of it as "common all over the group," and "when in full plumage the long feathers of the crest and back are blackish purple, and from th? back of tlie head three long feathers of the purest white hang." etc.. it is quite probable that the bird de- .scribed is the common Aukii. [277J 22 BIRDS OF THE HAWAIIAN GROUP. ranging form in suitable localities, North America southwards. Hawaiian Islands The following table of measurements are from specimens in the Museum : 38. PI. XXIII. Adult. Wing 12.50 Tail 4.60 Culmen 3.25 Tarsus 2.95 Middle toe 3.45 Depth of bill 85 N. nycticorax nsevius" (Bodd.). , 5584, 9170. Males. Adult. Juvenile. Fevialcs. Adult. Juvenile. 2.10 11.60 •■ .. 12.50 12.00 11.50 4.70 4.50 .. 4.10 4-75 4-50 3-30 3-IO •• 3-35 3.00 2.70 3-05 2.85 •■ •• 3-05 3.00 2.72 345 3.20 •■ 3.40 3-40 •95 .85 •■ .80 •95 .82 Black-crowned Night Heron, Auku kohili Order PALUDICOL^.-Rails, Coots, Etc. Family. First primary longer than the seventh; wings less than 10 inches (except ii Porphyria):, toes very long and slender, with "scallops" along the side in Fulica; tai usually quite rudimentary (Page 22.) Rallidae Family RALI/ID-^. — Rails, Gallinules and Coots. Genera. a. No enlarged shield-like process extending over the front part of the head (Sub-family Rallincs;) middle toe and claw exceeding the length of the tarsus ; sec ondaries pra6lically equal to the primaries in length, or falling short of them by les: than the length of the hind toe and claw. b. Tail feathers very soft and entirely hidden at the ends by the covert; (Hawaii) (Page 23.) Pen'nula bb. Tail feathers not decomposed but ordinary and evident with no whiti secondary quills, the inner toe without the claw longer than the culmen; plumagi variegated ; wings feebly developed and not as long as the tarsus and toes combined (Page 23.) Porijan'ula aa. An enlarged frontal shield. C. Toes without lobes or flaps. (Sub-family Gallinulince.) d. Nostrils oval, in a distinct nasal depression; frontal shieL rounded; wings nearly three times' the length of the tarsus. . (Page 23.) Gallin'ula dd. Nostrils rounded ; no nasal depression ; plumage blue (win| coverts ordinary); primaries much longer than secondaries. . (Page 24.) Porphy'rio 21 The Hawaiian A uku seems not to differ from the American sub-species by any constant characfter. f278] RALLID.€. 23 CC» Toes provided with conspicuous lateral lobes or flaps; primaries about equal to secondaries. (Sub-family Fulicuia.) (Page 24.) I'^ulica. Genus I>BN'NUI,A D01.E. General color above dark ruddy brown with darker centres to the feathers, pro- ducing a somewhat mottled appearance; wing coverts like the back and very much elongated; quills blackish with rusty brown outer edges; tail feathers blackish, com- pletely hidden by the feathers of the rump ; head more uniform brown with a ruddy tinge ; sides of the face like the top of the head ; throat and under surface of the body dark vinaceous ruddy, a trifle paler shade on the throat. (Measurements from the two mounted specimens in the Museum from Mills colle6lion.) Length about 5.50, wing 2.70 do., tail .75 do., tarsus i.oo, 108, toe (?) .85, culmen .75-76, depth of bill .30 do." Hab. The uplands of Hawaii ; rare or extinct. 39. P. ecauda'ta'3 King. Sandwich Rail, Moho. Gknus POR^AN'UI/A Frohawk. Upper parts generall}' sandy brown with black centres to the feathers ; some- times white in the centre of the back or rump ; wing coverts uniform with the back except for the black streaks ; sides of the head, throat and breast dark ashy grey; flanks and under tail coverts sand}' brown, like back, with occasional white spots ; under wing coverts sandy buff ; wing and tail feathers brown with sandy margins. Length about 6.00, wing 2.18-2.25, tail i.oo-i.io, culmen .65-.80, middle toe 1.10-1.30. Hab. Laysan. PI. XXIV., 7911, 7912. 40. P. palm'eri Froh. I^aysan Rail. Genus GAI/I^IN'TJlyA Brisson. Uniform plumbeous, sides of body streaked with white ; base of lower mandible red vermilion like shield ; bill tipped -with greenish yellow. Male: General color of the back dark olive brown refledling ruddy brown ; head and neck blackish fading into slate-gre}' on the upper neck and under parts. Winter adult: Similar, but frontal shield smaller. Young: Sooty black more or less mixed with Avhite below. Adults in the 22 Mr. Wilson, doubtless in error, gives total length about 13.00, wing 6.00, tarsus 3.25. middle toe with cl.iw just under 3.00, culmen .75. 23 Mr. Scott B. Wilson, in discussing the genus Pennula (Aves Hawaiiensis, p. 171-178) finds grounds for the making of three species — two species in addition to the typical P. ecaudata. His description of P. sandvicensis (Gniel.) is based on the drawing executed by :\Ir. W. W. Ellis in 1779, to which Mr. Wilson appends Latham's description which is as follows : "Size small ; bill dusky ash color ; general color of the plum- age pale ferruginous ; the feathers on the upper parts darkest in the middle : tail short, hid by the upper coverts ; legs dusky flesh color. Inhabits Sandwich Isles. Was also found on the island of Tanna: but the plumage is darker on the upper parts and the bill and legs yellow- ish.— Sir Joseph Banks." The Ellis drawing is only the crudest suggestion of the general form of a Pennula, while Latham's description is very meagre ; and since there seems not to be a single example in any museum, and "no example of the Sandwich Rail has been met with within human memory," it is quite possible that the drawings and description could have emanated from, and therefore should be referred to, the well known extinct and exceedingly rare ecaudata of King (1785). Pennula witsoni'xs based "on the so-called 'Sandwich Rail' in the Leiden Museum." The original description by Dr. O. Finsch is here appended. "Schlegel's type in the Leiden Museum : Upper parts dark ruddv brown with blackish centres to the feathers of the back and wings, producing on these parts well marked longitudinal stripes ; head and neck somewhat lighter and uniform ruddy bi-ownlike the sides of the head and neck ; under parts uniform rusty brown shading into vinous red, a little darker on the flanks ; middle of chin somewhat lighter; anal region and lower tail coverts dark vinous red forming a well marked darker patch ; primaries blackish very narrowly margined with brown on the outer webs ; broad and lax upper tail coverts with very narrow light rusty brown apical margins, showing as lighter undulations ; bill and feet light horny brown (as far as can be judged greenish in life). Sex and habitat unknown." Measurements (/. c. Finsch) ; 'fotal length 1^0 mm., wing 73 mm., culmen ig mm., tarsus 30 mm., tibia 7 mm., middle toe and claw 3.S mm. ■■ ■ [279] 24 BIRDS OF THE HAWAIIAN GROUP, autumn and winter have white on the abdomen and under wing coverts. Length about 14.00, wing 6.75, tail 1.50, culmen and shield 2.00, tarsus 2.25-2.50, toe 3.00, hind lot 1.25. Hab. Hawaiian Islands. PI. XXIV., 9745. 41. G. sandvicen'sis Streets. Hawaiian Gallinule, Alae. Genus PORPHY'RIO Brisson. Thighs purplish brown ; inner secondaries black (with no distinct patch of blue on the throat) ; under surface uniform bluish except the under tail coverts which are white ; general color of back black ; primaries black ; frontal plate, bill, legs and feet red. Length 17.25, wing 14.50, tail 4.00, culmen and shield 2.70, tarsus 3.35, toe 4.00. Hab. Australia, New Zealand, New Guinea. Oahu; introduced. 43. P. melano'tus Newt. Alae awi. Gknt.s FUXICA LfNx^u.s. General color above and below slaty grey; under tail coverts black, the lateral ones white with the inner half of the feather black ; outer secondaries broadly tipped with white, one specimen with under parts suffused with whitish, and flank stripes wanting in all the specimens in the colledlion; quills blackish brown; back browner. Length 16.25, 15-60, 16.25; wing 7.00, do., do.; tail 2.10, 2.20, 2.30; culmen including shield 2.25, 2.05, 2.10; tarsus 2.25, 2.15, 2.20; toe 3.25, do., do. Hab. Hawaiian Islands. PI. XXIV., 9432. 43. F. alai Peale. Hawaiian Coot,^* Alae keokeo. Order LIMICOL^.-Shore Birds. Families. a. Naked portion of the thigh much more than the length of the middle toe; tarsus more than twice the length of the middle toe ; nasal groove not extending be- yond half the length of culmen (Page 26.) Recurviros'tridae. aa. Naked portion of thigh less than the length of middle toe ; tarsus less than twice the length of the middle toe. b. Toes with distindlly scalloped web, and with a serration along the edge of the planta-tarsi as in the grebes (Page 25.) Phalaropo'didse. bb. Toes without scalloped webs and no serrated edge to the planta-tarsi; nasal groove extending along the greater part of the upper mandible. C. Front of tarsus covered with a continuous row of transverse scutulse. d. Bill slender ; exposed culmen longer than middle toe without the claw ; end of bill with a more or less rounded or sometimes expanded tip. (Page 26.) Scolopag'id», =^4 A partial albino (Museum No. 8708) was colle<5led on Maui tiv Mr. G. P. wilder, November 4 1899 [280] PHALAROPODIDJL 25 dd. Bill stout and pointed, culmen arched toward the tip, \cry pointed and wedge-shaped at the tip ; or, exposed culmen equal to or shorter than the middle toe without the claw (Page 29.) Aphri^f'idae. CC. Front of tarsus covered with small irregular or hexagonal scales in front and behind, and with the dentrum or end of the upper mandible enlarged ; bill shorter than the tarsus (Page 28. ) Charadi'idae. Family PHAI,AR0P0'DID^.— Phalaroiks. Gciirra. a. Bill slender, almost cylindrical, not widening towards the end ; nostrils sepa- rated from the loral feathers bv a space equal to the depth of the upper mandible at the base ( Page 25. ) PhalaropuS. aa. Bill broad, flattened, somewhat widened toward the end; nostrils somewhat separated from the loral feathers by a space less than the depth of the upper mandible at the base (Page 25.) Crymo'philus. (iKNUs PHAIvAR'OPUS Briss(jx. Web between middle and outer toes extending to or beyond the second joint of the latter; lateral membrane of all the toes distinctly scalloped. ( Sub-genus /"//^/a- ropus.) Adult female in sitinmer : Above dark plumbeous, the back striped with ochreous buff; wings dusky, the greater coverts broadly tipped with white; lower parts white; chest and sides of neck rufous. Adult male in summer: Similar to the female, but colors duller, the rufous confined to the sides of the neck and less distinct; the chest chiefly mixed with white or greyish. IViiiter plumage • Forehead, supercilliary stripe, sides of head and neck with lower parts generalh' pure white ; top of head grey- ish ; upper parts chiefly greyish ; under parts for the most part white. Length 7.00, wing 4.10, tail 1.90, culmen .88, toe .90. //ad. Ar(5lic regions; southward in winter. Kauai. 44. P. loba'tus'5 (LiNx). Northern Phalerope. Genus CRYMO'PHIIvUS Vieillot. Suvimer female : Fore part of head deep plumbeous black; hind neck plain cinnamon and plumbeous ; sides of head white ; sides of neck and entire under parts vinous chestnut ; general color of back sandy buff, streaked with black centres to the feathers; lesser wing coverts slaty blue with whitish edgings. Male: Similar to the female, but less brightly colored; the head sandy brown streaked with blackish like the back; a good deal of white on the under surface of the body and throat. Male in winter: Bluish grey above; wings more dusky than in summer, but still retain the white markings ; head, neck and lower parts pure white, with the occiput and space about the eye dark plumbeous. Young : Top of head, hind neck, back and scapulars 25 The only specimen in the Museum was one shot by Mt- A. F. Judd on Kauai during the winter of 1S92-93. This stems to be the first record of P. lobQtits appearing in Hawaii [=8iJ 26 BIRDS OF THE HAWAIIAN GROUP. dull black, the feathers edged with ochraceous ; wing covens, rump and upper tail coverts plumbeous. Length about 7.75, wing 5.00, tail 2.10, tarsus .80, culmen »8o, toe .82. Hab. Northern portions of northern hemisphere. Hawaii, Maui.'^ 45. Ctymo'philus fuleca'rius (Linn.). Red Phalafope. Family RBCURVIROS'TRID^.— Stilts and Avocets. Genus. With the hind toe absent ; toes with scarcely any web, and divided to the base; bill nearly straight (Page 26.) Himan'tOpUS. Genus HIMAN'TOPUS Brisson. Under surface of the body white ; head and neck behind black, with no complete white collar on the latter ; forehead white ; ear coverts and sides of face black ; back of neck and upper parts, including wings, black with a deep gloss ; tail light grey tipped with black. Length about 15.00, wing 8.75-9.50, tail 3.25-3.30, culmen 2.80-3.10, tarsus 4.75, middle toe 1.80. Hab. Hawaiian Islands. PI. XXV., 9429. 46. H. knud'seni Stejn. Hawaiian Stilt, Kukuluaeo. Family SCOI/OPAC'ID^.— Snipes, Sandpipers, Etc. Genera. a. Back of tarsus with continuous row of transverse scutulae ( i. e., square plates ) ; bill straight. Ears situated decidedly posterior to the eye (not underneath it^'); plum- age varying with the seasons. (Sub-family Tringiiuc.) b. Hind toe present. C. No web between the anterior toes ; bill but slightly if at all widened at the tip ; exposed culmen longer than the middle toe and claw .... (Page 27.) Trin'ga. CC. Middle toe united to one or both of the lateral toes by a membrane; tail not more than half as long as the wing. d. Tail longer than the exposed culmen; wing more than 4.50; axillaries uniform greyish or dusky ; no web between the middle and inner toe. (Page 27.) Heteracti'tis. dd. Tail shorter than the exposed culmen; wing more than 7.00; terminal portion of both mandibles smooth and hard (Page 27.) I/imo'sa. bb. Hind toe absent (Page 28.) Cal'idris. aa. Back of tarsus covered with hexagonal scales. (Sub-family Nmnince.) (Page 28.) Nume'nms. 20 A specimen in line winter plumage is in the coUeftion made by Brother Matthias, on Maui, which ia now in the St. Louis College cabinet, Honolulu. From this specimen the above description and measurements are taken. (See also Henshaw, Auk, XVII., p. 203.) Dr Schauiusland lists this species from Laysan Island. ?7Mr. Hensha^y adds Gallinago delicata (Ord.;, from Hawaii. L282] SCOLOPACID^. . 21 Genus TRINGA Linn^us. Middle tail feathers longer and more pointed than the rest; tarsns longer than the middle toe and claw; exposed culmen not longer than the tarsus, and less than half as long as the tail (Sub-genus Ado' dramas) \ wing more than 4.50; rump and tail coverts plain brownish black ; shaft of all the quills white for a portion of its length. Adult male: General color above sandy rufous streaked with black down the centre of the feathers ; lesser wing coverts dull brown ; primary coverts blackish; crown of head bright sandy rufous streaked with black ; lores and a distinct eyebrow white with a narrower streak of blackish; under surface of body white; the chin unspotted; the throat and fore neck tinged with rufous and minutely spotted. Female similar. Winter: Much browner than the summer plumage without the rufous except on the head Young: With more rufous on the upper parts than the old birds. Length 7.75, wing 5.10, tail 2.10, culmen .90, tarsus 1.20, middle toe i.io. Hab. Far north, breed- ing in Alaska, migrating south. Oahu,"'* Maui, Laysan. 47. T. acumina'ta'' (Horsi. ). Sharp-tailed Sandpiper. Genus HBTl^RACTI'TIS Stejneger. General color above uniform ash-greyisli with slightly indicated lighter margins; nasal grooves more than half as long as the exposed culmen ; lower back, rump and upper tail coverts- purer grey; wing coverts like the back; lores blackish. Winter: Under surface of the body white with ash-grey shade over the fore neck and chest; sides of flanks and chest also ashy grey. Female similar. Summer: Above plain brownish grav varied with dusky ; lower parts white tinged with grayish on the fore neck ; fore neck streaked; rest of lower parts barred with dusky. Young: Above brownish grey, the feathers margined with buff or pale ochraceous and finely mottled transversely with greyish. Length 10.50-12.00, wing 6.40-6.75, tail 2.90-3.00, culmen i. 50-1. 70, tarsus 1. 25-1. 32, toes 1. 25-1. 30. Hab. Pacific coast of America, southward, wide-ranging. Hawaiian Islands. PI. XXV., 9159. 48. H. incanus (Gmei,.). Wandering Tatler, Ulili. Genus I^IMO'SA Brisson. Wing without white patch ; with the tail distincflly barred ; upper tail coverts white with brownish or dusky markings ; under parts, head and neck plain cinnamon color ; general color over the back blackish mottled with chestnut red ; wing covert s greyish varied with dusky shaft streaks and whitish margins. Ulntcr: Head, neck and lower parts whitish, darkest on the chest, streaked with dusky about the head and neck ; breast and sides of body with a few shaft streaks and bars of brownish grey. 28The Museum's specimen of T. acuminata was taken by Mr. A. V. Judd iu Moanalua valley near Honolulu. I have examined a specimen taken on Maui by Brother Matthias which is now in the St. Louis College cabinet. Dr. Schauinsland includes it in his list from Laysan. 29 Tringa americana^ Cass., is added by Dr. Schauinsland's list of birds from Laysan ; also T. maculata, Vieill, from Hawaii (Hensh.) [283] 28 , BIRDS OF THE HAWAIIAN GROUP. Female: Similar to male but larger. Young: Above, including wing coverts, buffy greyish or dull clay color irregularly varied with duskj^ ; lower parts dull buffy whitish shaded across chest with deeper greyish buff. Length 14.60-16.00, wing 8.25-9.15, culmen 3.17-4.70, tarsus 2.00-2.45, middle toe 1.10-1.33 Hab. Coasts of Eastern Asia and across to Alaska, migrating south in winter to New Zealand and Australia; Lower California, casual in winter (Ridgway). Kauai. '° 49. 1/. lappon'ica bau'eri (Naum.)- Pacific Godwit. Genus CAI^'IDRIS Cuvier. Winter-: General color above light ashy grey with more or less distinct hoary edges to the feathers and blackish shaft stripes ; under parts white. Summer: Differs from the winter in being mottled and not iiniform ; greater wing coverts broadly tipped with white ; above light rusty, mottled and spotted with blackish on the feathers ; head, neck and chest light rusty. Spring: Above light greyish coarsely spotted with black, streaks of black on the neck. Young: Similar to winter adult but not so uniform above. Only seen in winter plumage in Hawaii(?). Length about 8.00, wing 4.80-' 4.90, tail 2.25-2.30, tarsus .95, middle toe .73, culmen .90-1.00. Hab. Nearly cosmo- politan. Hawaiian Islands. 50. C. arena'ria (Linn). Sanderling, Hunakai. Genus NUMK'NIUS Brisson. Feathers of the thighs terminating i?i long bristle-like points; quills with whitish or rufous on the inner edge; a central longitudinal pale band down the crown, with the sides of the crown blackish brown forming a broad band down the sides of the latter; auxilliaries pale cinnamon barred with wide stripes of dark brown ; upper parts sooty brown and buff; tail coverts uniform cinnamon buff; lower parts dull buff; cheeks, neck and breast streaked with brown. Female similar. Length about 17.00, wing 9.00-9.25, tail 3.75, culmen 2.95-3.25, tarsus 2.15-2.35. Hab. Most of the islands of the Pacific. Hawaiian Islands. PI. XXV. , 9752. 51. N. tahitien'sis (Gmel.). Bristle -thighed Curlew, Kioea. Family CHARADRI'IDJ^.— Plovers. Genus. With no spur and no facial wattles; wing less than 8.00; plumage witho.ut metallic tint; head not crested; no hind toe (Page 28.) Charad'riuS. Genus CHARAD'RIUS Linn^us. No hind toe. Adult summer: General color above mottled with black, golden and ashy chin, throat and lower parts dull dusky black ; a frontal band and long eye- 30 The specimen from which the above description was taken is in the possession of Mr. Francis Gay and was secured by him on the island of Kaua The measurements are, length 17.00, wing 9.00, tail 3.00, culmen 4.10, tarsus 2.25, middle toe 1.50 (?), A fine winter specimen is in ,St. Louis College cabinet. Dr. Schnuinsland also records Lhnosa tinva:-zealandirr Salv from I^vsan :Mal(j. Male. MaK-. Hale. Male. I'eniale. l-emale. l-'emale. 9.90 9-85 10.00 9-75 10.00 10.00 10.00 10.00 6.65 6.40 6.50 6.55 6-35 6 45 6-75 6.50 2.90 2.80 2.80 2.72 2.80 2 65 2.80 2.75 .98 .98 I .00 .90 1 .00 8,5 .90 ■97 1.85 1.92 1.70 I .60 1.70 r 70 1.76 1-75 1-25 1.30 1-25 1.20 1.32 I 25 1.30 1-25 ■25 .26 ■25 •25 .26 2,S .26 .26 CIIARADRIfD.li. 29 brow white or buffy white; wing feather.s black with white shafts. Aditll luni/cr: With no black on under parts, which are whitish on the throat and belly and light brownish streaked with grey elsewhere, more streaks on the chest; usually less yellow above than in summer. Young: Similar to adults but with more golden above; crown blacker. Length 9.85-10.00, wing 6.35-6.65, tail 2.65-2.90, culmen .85-1.00, tarsus 1. 60-1. 92 (1.70), toe 1. 20-1. 32, depth of bill .25. Hab. Breeding in Northern Asia and Alaska, southward to Polj'nesia. Hawaiian Islands. The following table of niea.s- iirements is taken from specimens in the Museum series : Length Wing Tail Culmen Tarsus 1.85 Toe Depth of bill 52. C. domin'icus fulvus'' (Gmf;i,.). Pacific Golden Plover, Kolea. PI. XXV., 9397, 9897. F.AlImily APHRI^'ID^. — Surf Birds .\nd Turnstones. Genus. Nasal grooves not more than half the length of the upper mandible ; tail slighth- rounded; terminal half of the bill pointed (Page 29. ) Arena'ria. Gents ARENA'RIA Bri.s.sox. Head white and streaked with black, or head blackish brown ; throat white, followed by a broad black band. Fall adult male: General color above black mixed with chestnut or partly chestnvit feathers ; entire rump pure white ; upper tail coverts black, longer ones white ; quills black with white shafts ; crown of head and hind neck white; lores white; sides of neck, fore neck and breast black; throat white; abdomen white. Female: Duller all over and with less chestnut. Winter: Above nearly uni- form dusky brown, edges of feathers ashj' brown; head uniform brown like the back; hind neck and side of neck ashy mottled with dusky centres. Young: General color above dusky brown; throat and under surface of bodj- white. Length about 8.00, wing 5.60-5.95, tail 2.40-2.50, culmen .88-.90, tarsus .95-1.05, toe 1.05, depth of beak .30. Hab. Cosmopolitan. Hawaiian Islands. PI. XXV., 8726, 9174. 53. A. inter'pres'-'' (Linn.). Turnstone, Akekeke. 31 Mr. Henshaw adds Squatarola squatarola (Linn.) from Hawaii. (Aiik, XVII., p. 202. 32 It is probable that A. intcrprcs (Linn.) and A. viclanocephala (Vig.) both visit the islands. However, I have seen no specimens of the latter that have been taken in the group. [285] 30 BIRDS OF THE HAWAIIAN GROUP. Order GALLING.— Gallinaceous Birds. Families. Hind toe rather small and short, less than half the length of the outer toe and inserted above the level of the middle toe. (Sub-order Phasiatii.) a. Head entirely feathered, tarsus without spur. . . . (Page 30.) Tetraon'idae. aa. Head partly naked, tarsus with spur (Page 30.) Phasian'idse. Family TETRAON'ID^.— Quails, Etc. Gemis. Tarsi and nasal fossse naked; wings less than 6.00 (Sub-family Perdicin(s)\ cutting edge of lower mandible somewhat serrate ; first wing quill shorter than the seventh; tail shorter than the wing; wing not more than 5.50; plumage much varied; tail more than two-thirds the length of wing; crest lengthened and distinct from the feathers of the crown (Page 30.) I/Ophor'tyx. Genus I^OPHOR'TYX Bonaparte. Crest black ; throat uniform black in the adult males ; flanks olive brown or greyish streaked with chestnut. Male: Belly with black scale-like markings and a central patch of chestnut. Female: Prevailing color smoky greyish or brownish. Young: Above finely mottled brownish ; throat and abdomen dull whitish. Length about 9.50, wing 4.35-4.70, tail 4.10-4.70, tarsus i. 20-1. 25. Hab. California and Oregon. Hawaiian Islands ; introduced. 54. ly. californ'ica (Shaw). California Partridge. Family PHASIANlD^.— Pheasants. Genus. Head feathered except about the eyes; tail lengthened and graduated, the feathers tapering to a point; sexes different. (Sub-family Phasinintr.) (Page 30.) Phasia'nus. Genus PHASIA'NUS Linn^us. a. Under parts fiery copper chestnut. Male: A white ring about the middle of the neck ; the neck metallic green ; the breast with metallic coppery and purple reflec- tions. Female: With all the tail feathers barred with blackish and dirty white on a brownish ground. Length 20.00 in the female to 30.00 in the males ; wing 8.50-10.50, tail 11.00-20.00. Hab. China. Hawaiian Islands; introduced. 55. P. torqua'tus Gmei.. Ring-neck Pheasant. [286] PER IS TERID^E. 3 1 aa. Under parts dark green ; no white ring about the neck ; throat and side of the neck with a purplish gloss ; top of the head bronze green ; the lower neck and mantle dark green varied with buff lines which follow the shape of the feathers ; lesser wing coverts greenish slate ; larger wing coverts as well as the lower feathers of the mantle with bright ferric ochraceous markings; rump greenish. Female: Feathers of the mantle almost entirely black in the middle, with sometimes a shaft stripe of rufous and green tip to the feathers ; feathers to the mantle and nape indistindlly tipped with dark green ; under parts light buff ; all the feathers of the chest, breast, sides and flanks strongly marked with black. Length 24.00-29.00, wing 8.20-9.65, tail 10.00-14.00, tarsus 2.20-2.70, toe 2.50. Hab. Japanese Islands. Oahu; introduced. 56. P. versi'color" Vieii,i.. Japanese Pheasant. Order COLUMB^.-Pigeons. Family. Tarsus almost as long or longer than the middle toe ; tail feathers twelve or more. (Page 31.) Peristeridae. Family PBRISTER'ID^.— Ground Pigeons, Etc. Ge)iiis. Without metallic spots on the wings ; tail rather broad ; tarsus naked on the upper parts ; neck with a dark collar. ( Sub-family Titrturincc. ) Same charadlers for the genus (Page 31. ) Turtur. Gknus turtur Selby. Feathers of the hind neck bifurcated (forked at the tip); black with white ter- minal spots (Sub-genus Spilopelia)\ under tail coverts grey; upper parts, back, rump, etc., light brown edged with lighter brown; top of head blue grey; back of neck vin- ous ; lower parts rich vinous, lightest on the chin and abdomen ; outer wing coverts lead-grey; outer pair of tail feathers black tipped with broad white band. Fcviale similar. Young: Paler and duller all over. Length 12. 50-13.00, wing 6.00-6.25, tail 5.00-5.50, tarsus .90-1.00, toe 1.20. Hab. China. Hawaiian Islands; introduced. 57. T. chinen'sis (Scop.). Chinese Turtle Dove. 33 Hybrids between the two species of pheasants here given frequently occur. The numerous attempts to introduce game birds into the islands have met with varied success, so that "wild" turkey, chickens, guinea fowls, pea fowls, etc., are not infrequentlv met with. [287] 32 BIRDS OF THE HAir.lf/AN GROUP. Order RAPTORES.-Birds of Prey. Faiinlies. Head entirely feathered; no web between the inner and middle toe; hind toe with large sharp claw. a. Eyes lateral, not snrrounded by disks of radiating feathers; outer toe not reversible. ( Sub-order Falcones. ) (Page 32.) Falcon'idse. aa. Eyes surrounded by disks of radiating feathers ; both eyes diredled forward; cere concealed by loral and frontal feathers (Sub-order Striges); facial disks distinct and extending as far above the eye as below it ; inner toe decidedly shorter than the outer one; first quill shorter than the third (Page 33.) Bubon'idae. Family FAI/CON'ID.^.— Falcons, Hawks, Etc. Genera. Nostrils not circular, nor linear and oblique ; with the upper end of the nasal opening the anterior one ( Sub-family AccipitrincF ) ; tail not forked ; front of tarsus covered with large transverse scutulae ; claws grooved beneath ; cutting edge of upper mandible not notched; tip of upper mandible produced into a conspicuous hook. a. Face encircled by a ruff of short stiffened feathers, as in the owls. (Page 32.) Circus. aa. Face not encircled by a ruff; tail not more than two-thirds the length of the wing ; primaries exceeding the secondaries by much more than the length of the tarsus in front; wings more than four times as long as the tarsus (Page 33.). Bllteo. Gknus circus Lacepedk. Male: Above dull blue-grey, darker and inclined to brownish on the head, baclc and scapulars; the neck somewhat mottled with buffy white; facial ruff ashy grey; chin whitish ; throat, sides of neck and breast dull greyish ; rest of under parts white; tail bluish grey; upper tail coverts white. Fe^nale: Above dusky brown ; head and neck streaked; the lesser wing coverts spotted; feathers of rump edged with rusty; facial ruff buffy white streaked with dark brown ; tail ashy grey with five bars of dark brown, the interspaces more or less rufous; under surface of body buffy white with broad streaks of brown on the breast, thighs and abdomen. Young: Above ashy brown or blackish brown with rufous margins to the feathers ; wing coverts spotted with deep rusty ; ear coverts uniform bright dark brown ; feathers of the disks browner ; lower parts rich rusty ochraceous, paler posteriorly. Length 19.50-24.00, wing 12.90-16.00, [288] BL^BONrn^E. 33 tail 8.80-10.50, tarsus 2.85-3.25, middle toe i. 20-1. 55. Hab. Whole of North America, southward; accidental in Hawaiian Islands. (No specimens in the Museum.) 58. C. hudson'ius (Linn). Marsh Hawk. Genus BUTBO Cuvier. Upper parts, back, head and upper tail coverts blackish brown ; secondaries and wing coverts like the back ; all with paler margins, and with some tawny rusty ; throat white ; sides of breast brown mottled with white ; black shafts to all the dark feathers; abdomen, tibia and under tail coverts white with faint brownish markings; quills blackish above ; from the notch to the base of inner web white with faint brownish bands varying in size and extent ; tail, general color brownish with bands of smoky brown and dull ash-grey. Female: Larger and similar (one specimen shows indistinct bands of brownish and tawny on the wing coverts and back ) . Young: Darker above, more rusty edgings to the feathers of the sides and back of the neck ; throat with narrow shaft stripes; breast and under parts with more brown than white; thighs brown with rusty; iinder tail coverts whitish with cross bars of brown slightly edged with ochraceous rusty. Length about 15.50. Measurements taken from three specimens: Wing 9.50, 10.60, 11.75; tail 5.50, 5.60, 6.40; tarsus 2.60, 2.30, 2.60; culmen i.io, 1.25, 1.30; toe 1.90, 1.75, 2.10. (The last set of measurements are from the female.) Hab. Hawaii. PL XXVI., 5521. 59. B. solita'rius'" Peale. Hawaiian Hawk, Id. Family BUBONI'D^.— Owls. Genus. Charadlers as given for the family (Page 33.) Asio. Genus A'SIO Brisson. Light bands on quills less than ten in number; under surface of quills barred across with brown ; tips entirely brown ; face more or less f ulvescent with brownish black ; ear tufts short ; ground color varying in individuals from tawny ochraceous to buffy white relieved by dark brown stripes; wings mottled with dusky and ochraceous; tail ochraceous and buffy ; outer feathers lighter. Young: Above dark sepia brown, the feathers broadly tipped with buff; face uniform brownish black; lower parts wholly plain dull buffy tinged with smoky greyish anteriorly. Hab. Hawaiian Islands. The following measurements seem to justify the separation sub-specifically of the Hawaiian form from the larger North American bird : Sex. Length. Wing. Tail. Tarsus. Toe. Culmen. B. P. B. Museum No. 9,835. S 13.25 11. 15 5.40 1.35 1.60 i.io No. 10,067. 9 14.00 11.80 5.50 1.35 1.58 1. 12 No. 1,284. — 14-25 II-20 5.55 1.38 1.55 1.08 No. 9,272. S 14.00 11.50 5.45 1.36 1.55 I.IO PL XXVI., 9835. 60. A. accipitri'nus sandvicen'sis" (Blox.). Hawaiian Owl, Pueo. 34 There are some uncertain references to ^'Pandion solUaHui" which are with difficulty reconciled with the habits of the species given above. A fish-hawk {Pandion) may yet be taken in the group. 35 To correspond with the form usually adopted sandwichensis is changed to sandvicensis. Memoirs b. P. B. Museum, Vol. I., No, 3,-3. L^SgJ 34 BIRDS OF THE HAWAIIAN GROUP. Order PASSERBS.-Perching Birds. Families. Tarsus compressed behind, forming a comparatively sharp edge, or else hind claw longer than its digit and straight, the enveloping membrane {i. ^., tarsal sheath) divided into not more than three longitudinal segments which may be either cut up into transverse segments or fused into continuous plates. (Sub-order Osanes.) a. Posterior half of the tarsus not compressed but rounded and divided into dis- tinct segments like the anterior half (Page 35.) Alau'didse. aa. Posterior half of the tarsus compressed with the lateral plates forming a sharp ridge. b. No bastard primary {i. e., the first primary obsolete), the outer primary falling short of the wing by less than the length of the hind toe without the claw; bill of various forms but with a well developed operculum ; tongue a more or less modified tubular brush. A very heterogeneous family embracing the greater part of the Hawaiian passerine avi-fauna (Page 39.) Drepan'ididse. bb. Tenth or outer primary present, but varying in length. C. Primaries apparently only nine, the tenth being exceedingly rudi- mentary ; tip of the bill not hooked ; bill straight and cone-shaped. Bird sparrow-like. d. Wing less than 2.40; nostrils placed high on the bill nearer the culmen than the tomium (Page 39.) Ploce'idae. dd. Wing more than 2.48; bill notched and with a few bristles at the gape ; true sparrows (Page 38.) Fringiiridse. CC. Primaries obviously ten, or else the bill hooked; tarsus longer than the middle toe with claw. e. Tarsus more or less distindlly scutulate in front. f. Tail feathers normal, but not especially long; nasal feathers erect or inclined backward ; nasal bristles either present or wanting. g. No nasal bristles; nasal feathers inclined back- ward somewhat; first primary minute, not reaching to the tip of the wing coverts; white patch on the wing at base of primaries (Page 37.) Stur'nidae. gg. Nasal bristles present. h. Large birds ; wing more than 4.00. (Page 35.) Cor'vidae. hh. Small birds ; wing less than 4.00. i. First primary not over .30; bill slender and notched near the tip; nasal openings not pronounced. . . . (Page 58.) Sylvi'idse. [290] ALAUDID^—CORVID^. -hS ii. First primary more than a third the length of the second ; bill rather broad and flat ; nasal bristles extending forward for half the length of the culmen ( Page 36. ) Muscicap'idse. ff. Tail feathers long, graduated; tail longer than the wing ; nostrils basal in an unossified groove ; first primary about half the length of the second; with or without auxiliary plumes (Page 56.) Melipliag'idse. ee. Tarsi not divided into scutulse in front except at extreme lower portion ; with few redlal bristles. j. Wing less than 3.00; small brown birds; young not spotted (See i., page 34) (Page 58.) Sylvi'idae. jj. Wing more than 3.00; the young spotted ( Page 59. ) Tur'didae. Family ALAU'DID^.— Larks. Geims. Wing falling short of the tail by more than the length of the tarsus ; hind claw very long ; culmen shorter than the middle toe ; first primary rudimentary ; plumage mainly dull brownish ( Page 35.) Alau'da. Genus AI/ATJ'DA Linn^us. The feathers with blackish centres, everywhere producing a streaked appear- ance ; the scapulars and lower mantle with greyish edges to the feathers ; chest tawny buff streaked with black ; outer tail feathers white with some dusky along the inner web. Winter: Plumage more tawny. Young: More tawny than the winter adults, with more white above and black streaks changing to subterminal spots of dark brown. Length about 7.50, wing 4.35-4.55, tail 2.90-3.05, culmen .45-.50, tarsus .95. Hab. Europe and Asia. Hawaiian Islands ; introduced. 61. A. arven'sis Linn. Skylark. Family COR'VID^.— Crows, Etc. Genus. Bill without a distinct subterminal notch at the tip ; hind toe strong ; wing fall- ing short of the tip of the tail by less than the length of the tarsus ; nostrils concealed by bristles ; first primary long as secondaries ( Sub-family Corvince) ; tarsus longer than culmen ( Page 35. ) Cor'vus. Genus COR'VUS I^inn^us. Head deep brown or blackish; back lightest on the tertiaries and secondaries, and grey-brown on the primaries; rump and tail blackish brown uniform with mantle; primary shafts brown above, below more whitish brown. Length 18.00-20.00, wing 13.00, tail 7.75-8.50, culmen 2.20-2.40, depth of bill i.oo-i.io, tarsus 2.50-2.65, toe 2.10-2.30. Hab. Hawaii. PL XXVI., 6599. 62. C. hawaiien'sis Peale. Hawaiian Crow, Alala. [291] 36 BIRDS OF THE HAWAIIAN GROUP. Family MUSCICAP'ID^.— Fly-catchers. Genus. Bill broad, soft, rather flat, slightly hooked at the tip, and furnished with numer- ous reftal bristles which reach beyond the middle of culmen; culmen keeled; wing falling short of the end of the tail by about the length of the tarsus; wing longer than the tail ; bill at base not as broad as the length of the hind toe without the claw ; the second primary a half inch shorter than the third. Peculiar to the Hawaiian Islands. (Page 36.) Chasiem'pis. Genus CHASIEM'PIS Cabanis. FIG. I. C. SANDVICENSIS. a. Young of all species: Wing coverts spotted with tawny ochraceous ; throat ochraceous ; base of lower mandible lighter without black or white on the throat. b. Browner above, ochraceous of throat and tail coverts deeper; head not so ochraceous. (See description of adult C. sandvicensis.) bb. Lighter, more ochraceous above, throat and upper tail coverts rusty ochraceous. (See description of adult C. gayi z.-x\A. C. sclateri?) aa. Adult oj all species : Wing coverts spotted with white ; black or white or both on the throat ; lower mandible dark ; tail coverts white. C. Above bluish grey. Adult: Above uniform dark smoky grey; up- per tail coverts pure white ; wing coverts blackish, with greater and lesser coverts tipped with white forming two fairly distinct bars across the wing; quills blackish with grayish fulvous edges tipped with white ; lores and superciliary stripe whitish or buffy white ; centre of throat white surrounded by buffy and buffy grey feathers, form- ing a more or less distinct perioral girdle ; sides of the body greyish white with wash of rusty ; abdomen and under tail coverts white ; white on outer web of tail feathers narrow and extending along the edge for the greater part of its length ; white tip about .35 broad. Young: Deep tawny buff or ochraceous about the rump, head and neck; under tail coverts tawny; wing bands rusty. Length 5.25-5.50, wing 2.55-2.95, tail 2.35-2.60, culmen .45-50, depth of bill .16, width .22, tarsus .80-89, toe .65. Hab. Kauai. PL XXVII., 6657, 9410. 63. C. scla'teri Ridgw. Apekepeke. CC. Above brownish. d. White tips to the outer tail feathers, usually longer than .50; white tip and outer edging of the secondaries neither wide nor prolonged. Adult: [292] STURNID^. 37 Above brown tinged with rufous ; upper tail coverts white ; forehead, lores and super- ciliary stripe white ; wing coverts black with white spots ; primary coverts blackish; primaries brown with rusty or buffy white edges ; feathers of the throat black tipped with white, which is conspicuous in older birds ; chest and sides of the body reddish brown, sometimes with white tips ; abdomen and under tail coverts pure white ; outer edge of outer pair of tail feathers whitish for most of their length ; inner web white for at least .40. Intermediate plumage : Forehead, lores and superciliary stripe rusty white ; upper parts similar to adult, usually more rusty ; upper tail coverts white with ochraceous tinge ; wings as above ; throat white, followed by a sooty black patch, and this in turn by rufous brown as in adult ; rest of lower parts similar to adult. Young; Tawny ochraceous brown above ; head tawny with darker centres to the feathers ; upper tail coverts ochraceous ; primaries and tail feathers showing ochraceous ; wing coverts brown tipped with ochraceous ; under parts rusty, buff and grey passing to whitish grey on the abdomen. Length 5.50-5.75, wing 2.70-2.75, tail 2.40-2.65, culmen .47-.53, depth of bill .20, width .18, tarsus .90, toe .63. Hab. Hawaii. PI. XXVII., 9923, 9924. 64. C. sandvicen'sis^'* (Gmel.). Hawaii ^Blepaio. dd. White tips to outer pair of tail feathers usually less than .50; white tips and edgings to the secondaries quite pronounced ; above brownish (feathers with bluish bases) washed with tawny ochraceous, especially aboiit the head; tail coverts white ; wing coverts brownish black forming a well defined bar ; lesser coverts tipped less regularly with white ; primaries brown with buff edges ; forehead rusty ochraceous ; lores and about the eyes white ; chin white ; throat black with more or less white tips (not so conspicuous as in sandvicensis) ; breast with some reddish brown ; ab- domen white. InterTfiediate plumage : Similar to young, but showing brownish black in the throat, and more or less white in the wing and tip of the tail. Young: Above, tawny ochraceous brown, most ochraceous on the sides and back of the neck ; upper tail coverts tawny ochraceous ; forehead, lores, chin, throat and chest tawny ochraceous; abdomen white; under tail coverts tawny; wing coverts and primaries brown with ochraceous edges, larger wing coverts sometimes showing white tips forming a less conspicuous bar than in adults. Length 5.50-6.00, wing 2.55-2.65, tail 2.50-2.55, culmen .40-.45, tarsus .95-1.00, toe .60. Hab. Oahu. PI. XXVII., 9252, 9258, 9255, 9259, 9260, 9407. 65. C. gayi Wii^son. Oahu Blepaio. Family STUR'NID^.— Starlings, Minas, Etc. Genus. Hind claw stronger than the claw of the middle toe ; in prepared skins the feet reach almost to the end of the tail ; bill somewhat curved ; culmen less than the tarsus in length (Page 38.) Acridothe'res. ?*■ with the material at hand it is impOvS^ibk to separate thg two [onus which are supposed to occur on the island of Hawaii, [293] 38 BIRDS OF THE HAWAIIAN GROUP. Genus ACRIDOTHB'RKS VieilIvOT. With a bare patch of yellow skin below and behind the eye ; lower mandible black at the base ; with white on the base of primaries forming a speculum ; no black on breast and abdomen ; above vinous brown with an ashy shade, as is also the breast and sides of the body; abdomen and under tail coverts white; head and neck blackish. Female similar. Length 9.50, wing 5.50, tail 3.45, tarsus 1.40. Hab. Indian Penin- sula. Hawaiian Islands; introduced. 66. A. tristis (IvInn.). False Mina. Family FRINGII/VID^.— Sparrows, Finches, Etc. Genera. Depth of bill at base less than the length of hind toe with claw, and less than two-thirds the length of the tarsus. a. Gonys slightly convex; a light brownish spot on speculum at base of quills. (Page 38.) Passer, aa. Gonys not appreciably convex ; no light spot or speculum at base of quills; wing less than five times as long as the tarsus ; first quill decidedly longer than the fourth ; depth of bill at base about equal to the length of culmen. (Page 38.) Carpod'acus. Genus PASSBR Brisson. Brownish above ; the back streaked with black ; wing with two white bands; under parts pale greyish or greyish white. Male: With black throat continued over the chest ; ear coverts dull grey ; top of head greyish with a large patch of bright chestnut on the sides. Female: With the throat not black ; back streaked or mottled with blackish ; a pale superciliary stripe; cheeks dingy brown like the ear coverts; browner than the male. Young: Both sexes resemble the adult female but are whiter below, especially on the throat. Length 5.50-6.25, wing 2.90-3.00, tail 2.45-2.50. Hab. Europe, America, etc. Hawaiian Islands; introduced; common. 67. P. domesticus IvInn. [European House Sparrow. Genus CARPODACUS Kaup. Sides of body streaked or always with well defined shaft lines of brown, and with - a distinct eyebrow ; tail not decidedly shorter than wing ; not distiuAly emarginated (Sub-genus Burrica); crown of head not broadly streaked; abdomen ashy white streaked with brown ; general color above light ashy brown slightly streaked with darker brown. Male: Rump, lores, forehead, throat and breast crimson. Female: General color above brown slightly mottled with dusky centres to the feathers ; upper tail coverts like the back ; crown similar and more or less mottled ; lores ashy white; under surface white broadly streaked with dusky brown. Length about 5.25-5.50, [294] PLOCETDy^—DREPANIDID^. 39 wing 3.10, tail 2.35, culmen .40, depth of bill .30, tarsus .75, toe .50. Hab. Western part of North America. Hawaiian Islands ; introduced. 68. C, mexica'nus obscu'rus McCai^Iv. House Finch, "Rice Bird." Family PI^OCBID^.— Weaver Birds. Genus. The first primary short, not longer than the primary coverts (Sub-family ViduincB)\ tail about equal to the wing; centre feathers somewhat produced and pointed, but the tail itself wedge-shaped and not greatly graduated ; bill swollen and rounded ; culmen strongly arched ; tail moderately long, never exceeding the wing by as much as the tarsus with the middle toe and claw (Page 39.) Mu'nia. Genus MU'NIA Hodgson. Legs dark ; under tail coverts buffy white ; throat deep chestnut ; sides of body oculated with black and white spots; tail from above greyish olive yellow; rump feathers plain with lighter edges ; general color above warm chocolate brown with nar- row whitish shaft lines, the lower back waved with dusky brown cross bars ; quills dusky brown. Adult female similar to the male in color. Young: Nearly uniform reddish brown ; upper tail coverts more yellowish brown ; wing coverts like the back; ■ crown of head and sides of face like the back ; under parts of the body deep sandy brown; feet and bill paler. Length 4.40-4.55, culmen .45, wing 2.15-2.30, tail 1.60- 1.80, tarsus .60. Hab. Malayan Peninsula. Hawaii, Maui, Oahu; introduced. 69. M. niso'ria (Temm.). Chinese Sparrow. Family DREPAN'IDID^.— Honey-suckers. Genera. a. Bill very strong^ deep and hawfinch-like in form ; depth of bill at base about equal to (never less than) hind toe without the claw; culmen not longer than hind toe with the claw, and never shorter than .50. Length never less than 5.15. b. Upper mandible longer than the lower by at least .10; both gonys and culmen strongly curved ; plumage in adult males yellow on the throat. C. Wing not exceeding 3.10; culmen strongly curved (parrot-like) and exceeding the lower mandible by the length of the hind claw ; yellow super-loral stripe. (Page 53.) Pseudones'tor. CC. Wing more than 3.10; culmen curved but not exceeding the lower mandible by more than the length of the hind claw (except rarely in Psittacirostra^ . d. Back without any back shaft streaks; head yellow; upper mandible light colored. e. Head, neck and chest bright gamboge yellow; primaries edged externally with yellow oHye , . r r , (Page 54.) lyOxioi'de^, [295] 40 BIRDS OF THE HAWAIIAN GROUP. ee. Head and ueck in the male yellow, female olive green; edge of primaries slightly yellow olive ; feet light brown (in the skin) . (Page 53.) Psittaciros'tra. dd. Back with more or less distinct blackish or brownish shaft streaks ; upper mandible horn-color ; feet black or bluish black. (Page 54.) Telespi'^a. bb. Upper mandible exceeding the lower by not more than .10; bill very wide and deep; depth not less than .58, and width not less than .38. f. Wing more than 4.00; bill bluish grey; gonys straight or very slightly decurved (Page 55.) Rhodacan'tbis. ff. Wing less than 4.00; bill dull flesh color and very thick and clumsy; gonys curved . , (Page 56.)' Chlor'idopS. aa. Bill of various forms but never deeper nor broader than .30; or, if so, very long and much decurved. g. Culmen, cutting edge of mandibles and gonys all perceptibly decurved, except in Heterorhyvchus wilsoni where the gonys is straight (where curve of bill is questionable, culmen more than .50). h. Culmen very long and remarkably curved; culmen never less (usually much more) than .70. i. Upper mandible at least one-third its length longer than the lower mandible ; color never red or black. (Page 51.) Heterorhyn'chus. ii. Upper mandible not one-third longer than the lower mandible ; tip of the wings falling short of the tip of the tail (in the skin) by less than the length of the tarsus. j. Bill light vermilion (becoming de- cidedly paler in old skins); primaries and tail feathers black. (Page 42.) Vestia'ria. jj. Bill for the most part black or blackish brown; lores black or brownish black. k. Plumage chiefly olive; prima- ries never edged or tipped with whitish ; bill sickle-like. (Page 50.) Hemigna'thuS. kk. Plumage chiefly black; pri- maries edged or tipped with whitish. I. With yellow feathers over the rump in adults ; under tail coverts elongated and loose-webbed ; bill less curved. (Page 41.) Drep'anis. II. With no yellow in the plu- mage at any age; bill much stronger and much more curved; under tail coverts normal (Page 42.) Drepanoram'phus. [296] DREPANIDID^. 41 hh. Culmen not very long nor remarkably curved ; both of the mandibles of pra6lically the same length. tn. With a more or less prominent crest; length more than 6.50 (Page 43.) Palme'ria. mm. Without crest; adult birds either crimson or yellowish olive; length less than 6.50. n. General color crim- son, or with more or less red cast to the plumage ; bill and feet black or blackish. (Page 43.) Himati'one. nn. General color yel- lowish olive or olive grey ; upper mandible brown or bluish slate at the base. O. The bill but slight- ly curved; culmen more than .75; wing more than 2.95; bill bluish slate. (Page 46.) Viridon'ia. 00. The bill curved ; culmen less than .75; wing less than 2.95; upper mandible brown. (Page 44.) Chlorodrep'anis. ^^. Bill pradlically straight, or where questionable less than .50; wing less than 3.40. p. Bill bluish horn at the base (finch-like), sometimes slightly crossed at the tip; feet black or blackish. q. Lores not black; neck above and below nearly uniform in color ; crown never gamboge yellow. (Page 48.) I/Ox'opS, qq. Lores black; color of neck above and below different; crown gamboge yellow in adults. (Page 48.) Chrysomit'ridops." pp. Bills of various forms, but not bluish horn at the base; feet brown or pinkish in life. r. Breast, wings and tail black, with red on under parts; length 5.50 (Page 44.) Cir'idopS. rr. The breast, wing and tail not black; no red in the plumage; length less than 5.50. S. Larger; the wing more than 2.30; outer primary (first primary wanting) as short or shorter than the fifth from the outer (Page 46.) Oreomy'ija. SS. Smaller; wing less than 2.30; outer primary equal to the fifth from the outer; bill slender, very slightly decurved; never more than .55 (Page 46.) Rothschild'ia.^* Genus DRBP'ANIS Temminck. With yellow on the rump and upper tail coverts ; both mandibles pradlically the same length and strongly curved; culmen more than equal to the tarsus in length; 37 Included under the genus Loxops; see page 48. 38Umted with the genus Chlorodrepanis, the single species thereby becoming Chlorodi epanib parva (Stejn.). [297] 42 BIRDS OF THE HAWAIIAN GROUP. body, both above and below, fine deep black; rump, upper tail coverts, under tail coverts, thighs, lesser wing coverts and margin of the wing fine rich yellow, "crocus yellow" (Wilson); primary coverts white; tail feathers blackish, showing a little dull white for .50 along the shaft of the outer pair; primaries black with the outer edge, for its distal third, white ; secondaries black tipped with white. Sexes and young: Length about 8.00, wing 4.00-4.15, tail 2.65-2.90, chord of culmen i. 62-1. 70, depth of bill .30, width .30, tarsus 1.15, toe .75. Hab. Hawaii. 70. D. paci'fica (Gmel.). Mamo. Genus DRBPANORHAM'PHUS Rothschii^d. FIG. 2. D. FUNEREA. With the upper and lower parts fine deep black, with no yellow on the rump; base of the upper mandible yellow or whitish; tail and inner edge of primaries deep black ; outer edge of primaries smoky black at base, passing to whitish and forming a white conspicuous patch. Female: Similar, but with a shorter bill. Length about 8.00, wing 3.90-4.00, tail 2.55-2.80, chord of culmen 1.85-2. 15, depth .32, tarsus i.io- 1.20, toe 1. 00. Hab. Molokai. PI. XXVII., 6696. 71, D. fiine'rea^' (Newton). Perkins' Mamo. Gknus VBSTIA'RIA Fleming. FIG. 3. COCCINE.V. Bill curved ; about the same length as head ; bill and feet vermilion in life, dry- ing whitish ; general color uniform scarlet vermilion including scapulars and lesser wing 39 1 take pleasure in adopting the new generic name for D. funerea (Newton) proposed by the Hon. Walter Rothschild in his "Avifauna of I Oustalet. Head and neck to the mantle, and breast to the middle of the body, uniform bright gamboge yellow ; back and upper coverts ashy grey, decidedly ashy on the rump; wing coverts, primaries and tail feathers dusky brown or blackish edged with yellowish olive ; abdomen and under tail coverts dusky whitish with a bluish cast. Female: Similar, but with the yellow showing a brownish wash ; with a greenish cast to the under parts. Length about 7.50, wing 3.55-375, tail 2.55-265, depth of bill .60, tarsus .95-1.00, toe .75. Hab. Hawaii. 105. I,, bailleu'i Oust. Palila. Genus TBI/ESPI'^A Wilson. FIG. 12. T. CANTANS. Head all around, neck and under parts to the middle of the abdomen bright yellow, brightest on the head ; back bright olive yellow with varying blackish shaft streaks ; rump grey with some olive cast at times ; webs of primaries and tail feathers brown; secondaries blackish edged with yellowish olive; wing coverts deep brown broadly edged with yellowish olive ; bill horn color. Immature : Feathers of the head deep brown with yellowish edges ; upper surface with centre of feathers deep brown or blackish edged with light brown; rump uniform brown; tail and primaries brown edged with olive yellow; throat and breast yellow with brown shaft stripes; centre of the abdomen white; sides and under tail coverts brown, or olive brown, and with brown shaft stripes. Young: Similar to immature birds, except yellow reduced to the slight- est tinge about the head and wings. Length 6.25-6.50, wing 3.25-3.40, tail 2.55-2.60, culmen .65-.70, depth of bill .47-.50, tarsus .95-1.00, toe .95. Hab.^"^ Laysan. PI. XXIX., 8731. 106. T. can'tans^' Wilson. I^aysan Fincli. 5<^ In Oc5lober, 1899, I saw a specimen in the bushes up Moanalua valley which I believe to have been the above species, though of course I cannot be positive of the identity. Since the preparation of the above, Mr. Rothschild (Birds of I^ysan, Part III;, page 193) has separated the Oahu fonn from the Hawaii bird, giving the principal differential character as "having the middle of the breast and belly, the feathers of the tibia and under tail coverts whitish ; whereas, the adult males qf the Hawaii bird "have the under parts olive green merging into whit- ish only in the middle of the lower abdomen." The name given to "the Honolulu Ou" is Psittacirostra olivacea^ Roths, 51 With a good series of birds before me I am unable to separate cantans, Wilson, from ^avzssima, Roths. The latter seems to be only fully mature specimens of the former, and in a plumage which requires some time for the individual to assume. Diredlor Win. T. Brighani also informs me that specimens brought from Laysan and kept in his aviary for a long time passed through several of the intermediate stages on the way from cantans to Jlavissima before they were accidentally killed. [310] DREPANIDIDAi. 55 Genus RHODACAN'THIS RoTHSCHr^D. FIG. 13. R. PALMERI. a. Head, throat and under parts throughout rich scarlet orange ; breast purer orange tinge; under tail coverts and flanks showing some grey; mantle brown; rump orange brown; tail and wing feathers brown, with some orange brown; wing and tail feathers brown with orange brown edgings to the outer webs; bill bluish grey. Female: Above, greenish olive with dark grey bases to the feathers ; more olive on the rump and upper tail coverts ; tail and wing feathers with olive edges ; breast showing grey as the under color, with yellowish olive edges, yellowest on chin and upper breast; centre of the breast whitish with but faint yellowish wash; flanks greenish yellow. Young: Similar to females; young males brighter below. Length about 7.50, wing 4.20-4.40, tail 2.90-3.00, culmen .80-.85, depth of bill .58-.61, tarsus 1.00-1.05, toe 1. 00. Hab. Hawaii. PI. XXIX., 6603, 6601. 107. R. palm'eri Roths. aa. Head, neck and under parts generally apple yellow, brightest and richer on the head and neck, and greener on the under parts; upper parts ashy green, becom- ing bright green on the lower back, rump and upper tail coverts. Wings and tail dull blackish brown, feathers externally margined with green ; bill blue-brown ; legs grey; iris brown. Total length about 7.50, culmen .72, wings 3.80, tail 2.50, tarsus i.oo. Adult female : Differs from the male in being much greener and duller in color, only the forehead being yellow ; the crown similarly colored to the back ; under parts dull yellowish green. Palmer obtained a small series in the district of Kona at the same place where R. palmeri was first colledled. The smaller size and yellow head of the adult male serves to distinguish this species very easily from the much larger R. palmeri with its orange red head in the adult male. Neither Wilson nor Perkins met with this bird (Rothschild in Part III., Avifauna of Laysan, etc.). Hab. Hawaii. 108, R. flav'iceps Roths. [311J 56 BIRDS OF THE HAWAIIAN GROUP. Genus CHI,0'RID0PS Wilson. FIG. 14. C. KONA. Female: Above, decided olive green, more olive on the upper tail coverts, and with dark centres to the feathers of the head, producing a scaled appearance ; under parts of the abdomen and flanks yellowish olive ; under tail coverts whitish ; quills and tail feathers brown with olive edgings on the outer web ; bill extremely thick and clumsy. (Male probably brighter?) Length 6.00-6.50, wing 3.30-3.45, culmen .70, depth of bill .70, width of bill .60, tarsus ,85-.90, toe .85. Hab. Hawaii. 109. C. ko'na Wilson. Family MBI/IPHAG'ID^.— Honey-eaters. Genera. With no white feathers about the eye ; nostrils operculate ; first primary about half the length of the second ; secondaries three-fourths the length of the wing ; tip of the wing formed by the fourth, fifth and sixth primaries. (Sub-family MeliphagincB.) a. Smaller; wing less than 5.00; tail black or brownish black ; with or without pectoral tufts . (Page 56.) Moho.^' aa. Larger; wing more than 5.00; tail brown or greenish brown. (Page 58.) Chsetop'tila. Genus MOHO I^esson. y FIG. 15. M. NOBILIS. a. With no yellow pectoral tufts ; tail feathers uniform blackish without any trace of white on the outer pair ; crown black with a greyish cast ; upper surface brown 5^ Since it is doubtful if Moho should ever have been set aside, to accord with the Stricklandian code, and since it is certain that by the A. O. U. code Moho would stand against Aa^iocejrus, it is preferable to use the former name for this genus, L312] MELIPHA GID^. 5 7 or brownish black with faint white shaft stripes on the mantle; upper tail coverts rusty brown ; wing and tail feathers blackish brown ; throat and neck to chest black with white shafts and bars ; under wing coverts mostly white ; thighs yellow ; breast uniform with the back ; sides of the body less rusty brown than the upper tail coverts ; bill and feet black. Female: Similar to male, but smaller. Young; Differing from the adult in having the tibiae blackish instead of yellow, and with the greyish shaft stripe to the feathers of back and breast indistinct or wanting. Length 7.50-9.00 (according to tail), wing 3.70-4.00, tail 3.60-4.25, culmen 1.10-1.15, depth of bill .25, tarsus 1.25- 1.35, toe .95. Hab. Kauai. PI. XXIX., 5463. HO. M. bracca'tus (Cassin). Oo aa. aa. With yellow pectoral tufts, and more or less white on the outer pair of tail feathers. b. With elongated yellow ear tufts, uniform in color with the few yellow feathers under the wing and the under tail coverts ; a faint edge of whitish on the outer margin of the outer pair of tail feathers ; remainder of tail uniform glossy black, like the primaries ; crown and rump black ; back, chest and abdomen black, with conspicu- ous white shafts to the feather ; throat black ; bill and feet black ; central tail feathers with weak shafts; long and plume-like. Female similar (?). Length about 11.00, wing 4.55-4.75, tail 5.00-6.25, culmen 1.32, depth of bill .30, tarsus i. 50-1. 55, toe 1.05. Hab. Molokai. III. M. bish'opi (Roths.). bb. Without elongated yellow ear tufts ; tail with prominent white tips to the outer feathers. C. With only the two outer tail feathers with white tips ; head, rump, back, wing coverts and lower parts deep black with some gloss ; upper mantle, lower part of the abdomen and inner edge of secondaries inclined to umber brown ; tufts under the wings and under tail coverts bright golden yellow; primaries and tail feathers black; bill and feet black. Female: Similar, but smaller. Young: With no yellow beneath the wings. Length S 12.50-10.50 ? , wing 4.85-4.90, tail 7.50, culmen 1. 15, depth of bill .25, tarsus 1.40, toe i.oo. Hab. Hawaii. PI. XXIX., 5457. 113. M. nob'ilis (Merrem.). Oo. CC. All the tail feathers, except the middle pair, tipped with white. General color sooty black ; tail brown, all tipped as above ; centre pair somewhat nar- rower than the others and gradually diminishing to the apical third of their length into fine hair-like, or filamentous, upturned points; axillae or under surface of the shoulder white; flanks and under tail coverts bright yellow; bill and legs black. Total length 12 inches, bill i^^, wing 434, tail 6^, tarsus -l]^ (Gould). Hab. Oahu; rare or extinct. (No specimen in the Museum.) 113. M. apicalis Gould. Yellow-tufted Honey-eater. [313] 58 BIRDS OF THE HAWAIIAN GROUP. Gends CH^TOP'TII/A Sclater. Tail greenish brown ; feathers of the forehead, crown and back of the neck, with whitish shaft stripe, blackish webs and tipped with olive — black predominating on the crown — most olive on the neck; lores and ear coverts blackish; an indistinct grey superciliary stripe ; throat dusky white, washed with yellow ; breast dingy white with black stripes ; abdomen and under tail coverts with fewer stripes and more olive than the chest ; flanks and upper tail coverts ochraceous black with white shafts and termi- nal spots ; primaries and secondaries brown edged with olive ; under wing coverts brown. L,ength about 13.50, wing 5.75, tail 6.65, culmen 1.25, depth of bill .31, width .45, tarsus 1.60, toe 1.15, hallux with claw 1.02. Hab. Hawaii; rare or extinct. PI. XXX., Frontispiece. 114. C. angfustiplu'ma (Peale). Family SYIvVI'ID^.— Warblers, Etc. Genus. Bill slender, but rather wide and depressed ; wing long and flat, about equal to the tail in length, with a very small bastard primary not extending beyond the wing coverts; birds not migratory; no white on the tail (Sub-family Sylvuncp)^ rectal bristles fairly well developed; wing more than 2.70; second primary longer than the fifth ; upper parts brownish with greyish cast ; a faint buffy white super-loral stripe; outer tail feathers more than .25 shorter than the longest pair. (Page 58.) Acroceph'alus. Genus ACROCKPH'AI^US Naumann. FIG. 16. A. FAMII