FAM. PIPRIDA: 
bs 
Oo 
2. Chiromachezris manacus purus (Bangs). (Plate 1, Fig. 1.) 
Manacus manacus purus Bangs, Proc. New Engl. Zool. Club, Vol. 1, p. 36 (1899) (Santarem). 
Hab. North Brazil : from Maranhao and Para along the south bank of the Amazons and the east bank 
of the Rio Madeira to northern Mattogrosso (Engenho do Gama, S. Vincente on the Rio Guaporé). 
3. Chiromachzris manacus abditivus (Bangs). 
Manacus manacus abdttivus Bangs, Proc. New Engl. Zool. Club, Vol. 1, p. 35 (1899) (Santa Marta, Colombia). 
Hab. Colombia (Santa Marta and Bogota-collections) and Western Ecuador. 
4. Chiromachzris manacus gutturosus (Desmarest). 
Pipra gutturosa Desmarest, Hist. Nat. Tang, etc. t. 58 (1805) (no locality). 
Hab. Eastern Brazil from Bahia to S. Paulo. 
5. Chiromacheris flaveola (Cassin). 
Manacus flaveolus Cassin, Proc. Acad. Natur. Sc. Philad. 1851, p. 349 (Bogota, New Granada). 
Pipra flavo-tincta Sclater, Proc. Zool. Soc. Lond. Part 20, 1852, p. 34, t. 48 (1853. — Santa Fé de Bogota). 
Hab. Only known from Colombia (Bucaramanga, and Bogota-collections). 
6. Chiromacheris candei (Parzudak1). 
Pipra candet Parzudaki, Rev. Zool. 1841, p. 306 (« Truxillo, dans la baie de Honduras »). 
Manacus candet electilis O. Bangs, Proc. New Engl. Zool. Club, Vol. 3, p. 106 (1903) (Vera Cruz, Mexico). 
Hab. Eastern Mexico, Guatemala, Honduras, Nicaragua and Costa Rica. 
SS 
. Chiromacheris vitellina (Gould). 
Pipra vitellina Gould, Proc. Zool. Soc. Lond. Part rz. 1843, p. 103 (Panama). 
Hab. Panama and Western Colombia. 
8. Chiromacheris aurantiaca Salvin. 
Chtromachaerts aurantiaca Salvin, Proc. Zool. Soc. Lond. 1870, p. 200 (Mina de Chorcha und Bugaba, Chiriqui). 
Hab. Chiriqui und Costa Rica. 
g. Chiromachezris coronata Boucard. 
Chiromachaeris coronata Boucard, Proc. Zool. Soc. Lond. 1879, p. 178, t. 17 (Colombia). 
Hab. Only known from a single Bogota-skin in Boucards collection, now in the Paris Museum. 
14. GENUS NEOPIPO ScLATER & SALVIN 
Neopipo Sclater & Salvin, Proc. Zool. Soc. Lond. 1869, p. 438 (type of the genus : Neopipo rubicunda 
Sclater & Salvin). 
Characters. The single species of this genus is of the size of a small Pipra, e. g. P. coro- 
nata, but differs widely in structural details. The bill is smaller and not so high, the tail 
relatively much longer, the wing more pointed, the third remex being the longest, the second 
and fourth distinctly, though little shorter, the first about 3 mm. shorter than the fourth and 
scarcely longer than the fifth. The tail is nearly square, the outermost rectrix being but 2 mm. 
less than the median one. The feet are small and slender, as in Corapipo; the tarsus divided in 
front into five or six scutes and covered behind with minute reticulations. The three anterior 
toes are closely connected together, the cohesion between them extending up to, if not beyond, 
the commencement of the terminal digits. The toes are not covered with scutes, as is the case 
in the other genera of the Pipridae, but with minute, rough warts, The rufous coloration recalls 
the genus Schiffornis; there is, however, a half-concealed bright vertical spot as in Heferocercus. 
Top of the head and nape olive gray, vertical spot golden yellow in the male, cinnamomeous in 
the female, rump and upper tail coverts light cinnamon red, on the mantle passing into the 
colour of the crown. Tail cinnamon red. Upper wing coverts and quills dusky with dark 
