BIRD LIFE IN THE URUBAMBA VAIXEY OF PERU. 99 



worn plumage. Colombian specimens referred to this species *° have 

 the outer vane of the outer tail feather much paler than in these 

 three Peruvian examples. 



Chauillay, 1; Rio San Miguel (4,500 feet), 1. 



(3089) MYIARCHUS PELZELNI Berlepsch. 



Mj/iarchus pelzelni Berlepsch, Ibis, 1883, p. 139 (Bahia). — Berlepsch and 

 Stolzmann, Ornis, 1908, p. 89 (Santa Ana). 



(3094) MYIAKCHL'S ATRICEPS Cabanls. 



Myiarchus atriceps Cabanis, Journ. fiir Ornith., 1883, p. 215 (Tucuman, Argentina) 



A male agrees with a specimen from Tucuman. 

 Torontoy, 1. 



(3103) TYRANNUS MELANCHOLICUS MELANCHOUCVS Vieillot. 



Tyrannus melancholicus Vieillot, Nouv. Diet. d'Hist. Nat., vol.35, 1819, p. 84 

 (Paraguay). — Sclater and Salvin, Proc. Zool. Soc, 1876, p. 16 (Huiro. — 

 Berlepsch und Stolzmann, Ornis, 1906, p. 90 (Idma). 



Inhabits the Tropical Zone and ranges upward to the Subtropical. 

 Rio Cosireni, 1; Idma, 2; San Miguel Bridge, 4. 



Family PIPRIDAE. 



MANAKINS. 



(3119) PIPRA CHLOROMEROS Tschndl. 



Pipra diloromeros Tschudi, Arch, fur Naturg., 1844, vol. 1, p. 271 (Peru). 

 Rio Cosireni, 1 female. 



(3123) PIPRA LEUCOCILLA COMATA Berlepsch and Stolzmann. 



Pipra leucocilla comata Berlepsch and Stolzmann, Ibis, 1894, p. 392 (Chancha- 

 mayo, Peru). 

 Two specimens confirm the characters on which this race is based. 

 Idma, 2 males. 



Family COTINGIDAE. 



COTINGAS. 



(3212) PLATYPSARIS AUDAX (Cabanis). 



Hadrostomus audax Cabanis, Journ. fiir Ornith., 1873, p. 68 (Monterico, Peru).— 

 Berlepsch and Stolzmann, Ornis, 1906, p. 90 (Caeinchihua, 6,400 feet). 



A specimen in the plumage of the female labeled -'male, testes not 

 enlarged," by Chapman. I have seen no other examples. 



Midway between Torontoy and San Miguel Bridge, 1 female. 



M Bull. Ainer. Mus. Nat. Kist., vol. 36, 1917, p. 476. 



