304 MESSRS. SCLATER AND SALVIN ON [Mar. 4, 



2. ClCCABA VIRGATA. 



Syrnium virgatum, Cassin. 



Symium sp. ?, Salv. P. Z. S. 1867, p. 7o3. 



Syrnium zonocercum, G. R. Gray in Mus. Brit. 



Chyavetas (Bartlett). 



A young bird in yellow downy plumage with the wing-feathers and 

 rectrices half developed. The latter show the bands of the tail to be 

 just as in the common Central- American birds, to which species it 

 doubtless belongs. 



3. PULSATRIX TORQ.UATA (Daud.). 



Chamicuros (Bartlett). 



4. Scops brasilianus (Gm.). 



Scops choliba, Scl. & Salv. P. Z. S. 1866, p. 198. 

 Scops, sp.?, Scl. P. Z. S. 1857, p. 261. 



5. usta, Scl. Trans. Z. S. iv. p. 26o, t. 61 ; Scl. & Salv. P. Z. S. 

 1866, p. 198; Ex. Orn. p. 102. 



Upper Ucayali, Cashiboya, Chamicuros, and Sarayacu {Bartlett). 



Fam. Phalacrocoracid^;. 



1. Plotus anhinga (Linn.). 



Yurimaguas (Bartlett). 



" Also seen on the Ucayali and Maranon." — E. B. 



2. Phalacrocorax brasiliensis (Gm.). 



Cashiboya, Upper Ucayali, and Santa Cruz (Bartlett). 

 " This species flies in large flocks from lake to lake ; and sometimes 

 hundreds may be seen, soon after sunrise, flying in a long line." — E.B. 



Fam. Palamedeid.*. 



1. Palamedea cornuta, Linn.; Scl. & Salv. P. Z. S. 1866, 

 p. 200. 



Upper Ucayali (Bartlett). 



"1 frequently saw this species about the lakes bordering the 

 Huallaga."— E. B. 



Fam. Anatid^e. 



1. Chenalopex jubatus (Spix); Scl. & Salv. P. Z. S. 1866, 

 p. 200. 



Lower Ucayali and Santa Cruz (Bartlett). 



2. Dendrocygna atjtumnalis (Linn.); Scl. & Salv. P. Z. S. 

 1866, p. 200. 



Lower Ucayali (Bartlett). 



3. Dendrocygna viduata (Linn.); Scl. & Salv. P. Z. S. 1866, 

 p. 200. 



Lower Ucayali (Bartlett). 



