360 
PTILOCHLORIS. — PTILOGONYS. 
beaucoup plus courte (jue la cinquième et cette ainsi que celles qui la suivant 
étant dilatée et entaillie a l'extrémité, se termine par deux lobes spatulés. La 
queue plutôt courte. Le couleur d'un cendré métallique, mais entièrement tacheté. 
Batilda Bonaparte, Iconogr. Pigeons Tb. 15. — Ptilopus occipitalis Gray. 
Carola Bonaparte, Compt. rend. 1854. XXXIX. 1075. = Carpophaga grisei 
pectus Gray. 
griseipectus Bonaparte, Compt. rend. 1854. XXXIX. 1075. = Carpophaga 
griseipectus Gray. 
PTILOCHLORIS (Ampelidae. — TCTtXoç pennatus, yXiùÇOC, viridis) Swainson, Classif. 
Birds 1837. II. 250. = Ämpelis Lin. 
Bill as in Vireo. The front, nostrils and rictus strongly bristled. Wings 
long; the third quill longest. Tail rather short, slightly rounded; the feathers 
mucronate: tarsi moderate, longer than the hind toe. Toes subsyndactyle; lateral 
toes nearly equal; middle toe shorter than the hallux. Claws fully curved, 
arcuatus Swainson, Classif. Birds 11. 250. — Ampelis squamata. 
chrysopterus Burmeister, Uebers. Th. Bras. II. 435. = Ampelis nigra. 
hypopyrrhus de Lafresnaye, Revue Zool. 1846. 43. = Ampelis hypopyrrha 
ViEILL. 
lunatus Swainson, Fauna bor. amer. II. 492. = Aînpelis squamata. 
remigialis de Lafresnaye, Revue Zool. 1838. 239. = Ampelis remigialis. 
rufolivaceus de Lafresnaye, Revue Zool. 1838. 238.= Ampelis rufoUvacea. 
squamatus Burmeister, Uebers. Th. Brasil. II. 435. — Ampelis squamata. 
virescens de Lafresnaye, Revue Zool. 1838. 238. = Ampelis unicolor. 
PTILIOGONATUS (BombycüHnae) Swainson, Zool. Journ. 1827. III. 164. =^ 
Ptilogonys Swains. 
Rostrum breve, depressum, subtriangulare, culmine elevato, subarcuato; tomiis 
rectis; iiaribus subnudis, apertura setis debilibus paucis instructa. Alae médiocres, 
rotundatae, remigibus quarta quinta fere aequalibus longissimis. Cauda subelon- 
gata, in medio subfurcata, rectricibus lateralibus rotundatis. Pedes brevissimi, ge- 
nibus plumatis, unguibus parvis acutis. 
mexicanus Swainson, Zool. Journ. 1827. III. 164. = Ptilogonys cinereus 
SwAINS. 
PTILOGONYS (Bombycillinae. — tttlXoç pennatus, yovu genu). — Swainson, 
Catal. Bullock's mexic. Mus. 1824; Classif. Birds II. 224. — Baird, Review 
amer. Birds I. 410. 
Synon.: Ptiliogonys, Ptiliogonatus Swains. — Hypothymis Lichtst. — Leptunis Less. 
— Phaenopepla Sclat. 
Tarsus stout, shorter or not longer than middle toe arid claw; conspicuously 
scutellate anteriorly and frequently on one or other or on both sides; sometimes 
with a row of small plater behind. Wings much graduated; the second quill not 
longer than secondaries. _ Outline of lateral tail feathers parallel or ividening from 
base to near tip. Tail unvaried or else inornate at end. Quills without light 
patch at base. Head crested. Young birds not spotted. — 4 Specc. 
armillatus Gray, Genera Birds I. 281. = Myiadestes armillatus Bonap. 
brevipes [Brasilia. 
Platycichla brevipes Baird, Review arner. Birds 1874. I. 436. 
caadatus Cabanis, Journ. Ornith. 1860. VIII. 402. — Sclater, Exot. Ornith. 
Tb. 6. — Baird, Review amer. Birds I. 413. [Costa Rica. 
Bobo del Iraza. 
cinereus Swainson, Zool. Illustr. n. ser. 62. 120. — Baird, Birds NAmerica 
319; Rev. amer. Birds I. 412. [Mexico. Guatemala. 
Ptiliogonatus cinereus Swainson, Zool. Journ. 1827. III. 164. 
Hypothymis chrysorrhoea Temminck, PI. color. 452. $ 
Hypothymis mexicana Lichtenstein, Mus. berol. 
griseiventer v. Tschudi, Fauna peruan. 140. = Myiadestes ralloides Sclat. 
leucotis V. Tschudi, Fauna peruan. 139. = Myiadestes leucotis Cab. 
