84 
PHALACROTRERON. 
floridanus Audubon, Ornith. Biogr. III. 387. = Graculus dilophus Gray. 
fucolus Peale, Unit. St. Expl. Exped. VIII. = Graculus varius Gray. 
fuscicollis Gould, Birds Australia VII. Tb. G7. = Graculus carbo Gray. 
Gaimardi v. Tscuudi, Wiegm. Archiv Consp. Avium. = Graculus Gaimardi 
Gray. 
glacialis Brehm, Naumannia 1855. V. 296. — Graculus carbo Gray. 
glaucus PucHERAN, Voy. Pol Sud III. 227. = Graculus glaucus Bonap. 
graculus Leach, Catal. brit. Mus. 34. = Graculus cristatus Gray. 
humilirostris Brehm, Naumannia 1855. V. 296. = Graculus carbo Gray. 
hypoleucus Gould, Birds Australia VII. Tb. 68. = Graculus varius Gray. 
imperialis King, Proc. Zool. Soc. 1831. I. 30. ~ Graculus carunculatus Schleg. 
lacustris Gundlach. = Graculus dilophus Gray. 
Lalandei Pucheran, Revue Mag. Zool. 1850. 630. = Graculus carbo Gray. 
leucogaster Gould, Birds Australia VII. Tb. 69. — Graculus leuco g aster Gray. 
leuconotus Audubon, Birds America. = Graculus dilophus Gray. 
leucotis Blyth, Cat. Birds as. Soc. 298. = Graculus carbo Gray. 
leucurus Audubon, Birds America. = Graculus dilophus Gray. 
lugubris RÜPPELL, syst, üebers. NOAfr. 134. Tf. 50. = Graculus lucidus 
Gray. 
macrorhynchus Bonaparte, Compt. rend. 1856. XLII. 766. = Graculus carbo 
Gray. 
magellanicus Bonaparte. = Graculus magellanicus Gray. 
medius Nilson, Scandin. Fauna Fugl II. 478. — Graculus carbo Gray. 
melanogaster Lesson, Traité Ornith. 604. = Graculus lucidus Gray. 
melanoleucus Gould, Birds Australia VII. Tb. 70. = Graculus melanoleucus 
Gray. 
mexicanus Sclater, Nomencl. Av. neotr. 124. = Graculus dilophus Gray. 
minor Brisson, Ornith. II. 495. = Graculus cristatus Gray. 
naevius Cuvier, Règne anim. I. 563. = Graculus punctatus Gray. 
Niepcii Malherbe. = Graculus pygmaeus Gray. 
niger King, Proc. Zool. Soc. 1831. I. 30. — Graculus brasilianus Gray. 
novae HoUandiae Stephens, gener. Zool. XIII. 95. = Graculus carbo Gray. 
nycthemerus Cabanis. = Graculus carunculatus Schleg. 
pelagius Pallas, Zoogr. ross. as. II. 303. = Graculus violaceus Gray. 
penicillatus Heerman, Proc. philos, acad. 1854. VII. 178. = Graculus vio- 
laceus Gray. 
perspicillatus Pallas, Zoogr. ross. as. II. 305. — Graculus perspicillatus Baird. 
pumilio Lichtenstein. = Graculus pygmaeus Gray. 
punctatus Stephens, gener. Zool. XIII. 88. = Graculus punctatus Gray. 
purpureigula Peale, Unit. St. Expl. Exped. VIII. = Graculus carbo Gray. 
pygmaeus Dumont, Diet. sc. nat. X. 452. = Graculus pygmaeus Gray. 
resplendeus Lembye, Aves Cuba 120. = Graculus dilophus Gray. 
resplendeus Audubon, Birds America VI. 430. = Graculus violaceus Gray. 
sarmientanus King, Proc. Zool. Soc. 1831. I. 30. = Graculus carunculatus 
Schleg. 
sinensis Latham, Ind. Ornith. Suppl. 70. = Graculus carbo Gray. 
subcormoranus Brehm, Naumannia 1855. V. 296. = Graculus carbo Gray. 
sulcirostris Gould, Birds Australia VII. Tb. 67. = Graculus carbo Gray. 
Townsendi Audubon, Birds America. = Graculus dilophus Gray. 
urile Bonaparte, Compt. rend. 1856. XLII. 766. = Graculus perspicillatus 
Baird. 
PHALACROTRERON (Columbidae) Bonaparte, Conspect. Avium 1854. IL 6; 
Compt. rend. 1854. XXXIX. 872. = Treron Vieill. 
Rostrum basi denudatum, depressum; remige secunda omnium longissima. 
abyssinica Bonaparte, Conspect. Avium II. 7. — Treron abyssinica Gray. 
calva Bonaparte, Conspect. Avium II. 6. — Treron calva Gray. 
crassirostris Bonaparte, Conspect. Avium II. 6. =i Treron crassirostris Fras. 
