SYNOPSIS OF THE 
26. CALLISTE ARGENTEA (Tscuvp1). 
Procnopis argentea, Tsch. Wieg. Arch. 1844, p. 285. —— Calliste argentea, 
Gray’s Gen. Supp. p. 17. 
Supra e ceruleo cinerea, splendore argenteo, pileo nigerrimo; 
alis nigris é cxruleo limbatis ; subtus nigra, gutture stramineo-fusco, 
hypochondriis dorso concoloribus. 
Habitat, Wood Region of North and Middle Peru (Tsch). 
Figured, Faun. Per. pl. 14, fig. 2. 
This species I have never seen. The description agrees tolerably 
well with the last species, except the expression ‘ gutture stramineo- 
fusco.’ The throat in C. atricapilla, both é and ¢ is bright green. 
27. CALLISTE VASSORI (Botss.) 
T. (Huphone?) vassorii, Boiss. Rev. Zool, 1840, p. 4.——Aglaia diva, Less. Echo du 
M.S. p, 57.——Calliste vassorii, Gray’s Gen. p. 366, No. 26. 
& Vividé cerulea; fronte, loris, cauda, alisque nigris; harum 
tectricibus cruleo marginatis. 
Long. ale, 3.9, 
 Griseo-cineracea, subtus clarior. 
Habitat, Santa Fé de Bogota. 
Figured, Mag. de Zool. 1841, pl. 23 6. 
28. CALLISTE MELANONOTA (Vi=rL1.) 
: ra 
(1819) Tanagra melanonota, Vieill. Noy. Dict. d’H. N. xxxii. p. 407.—— Tanag 
vittata, Temminck, Pl. Col. 48. 
S Lzté cerulea; dorso medio nigrescente ; alis caudaque et 
ceruleo limbatis; yitt& lata oculari cum fronte atra; infra levite 
brunnea. 
Long. ale, 3.6. 
2 Mari similis sed supra nigrescens ; capite uropygioque 
centibus. ai) 
Habitat, South Brazil; Paraguay (Azara); Maldonado (Dar) 
Figured, Pl, Col. 48, fig. 1 6, fig, 2 9. 
60 
¢ sor ules- 
