640 MESSRS. SCLATER AND SALVIN ON [ June 1 7, 



474. Columbula picui (Temm.) ; Bp. Consp. ii. p. 80. 

 Sorata (B.). 



475. Cham^epelia cruziana (Knip & PreV) ; Bp. Consp. ii. 

 p. 80. 



Santa Cruz (0.). 



476. Leptoptila megalura, sp. n. 



Supra Icete brunnea, fronte alba verticem versus plumbea ; capite 

 postico et nucha, cervice postica et dorso antico vinaceis, Mis 

 rufescenti tinctis, his violaceo vix coruscantibus ; subtus vi- 

 nacea, facie tota, abdomine medio et crisso albis ; caudce rectri- 

 cibus, nisi in duabus mediis, albo terminatis, subalaribus et 

 remigibus intus (apicibus exceptis) Icete cinnamomeis ; rostra 

 nigro, pedibus rubris. Long, tota H'5, alee 5*7, caudce 4'7. 

 Hab. Tilotilo, Prov. Yungas, Bolivia (Buckley). 

 Mus. S.-G. 



Obs. L. rufaxillcB ex Peruvia, et Amazonia affinis, sed statura 

 majore, cauda multo longiore, genis albidis nee violaceo tinctis, di- 

 stinguenda. 



This species belongs to the L.-ruf axilla section of the genus, in 

 which the top of the head is ash-coloured. L. rufaxilla was 

 originally based upon a Guiana bird ; and to this species we refer spe- 

 cimens from Yquitos, on the Upper Amazons, and from the Cosnipata 

 valley in Eastern Peru. The bird now described differs from these 

 in its greater size, the greater length of the tail, and in having the 

 face almost pure white. Buckley's collection contained two skins. 



477. Geotrygon Montana (Linn.); Scl. & Salv. Ex. Orn. p. 79. 

 Apollo, Tilotilo (B.). 



478. Geotrygon frenata (Tsch.) ; Scl. & Salv. P. Z. S. 1873, 

 p. 785. 



Simacu, Yuyo, Tilotilo (B.). 



Family Cracidjs. 



479. Penelope obscura, Temm. ; Sclat. & Salv. P. Z. S. 1870, 

 p. 525. 



Bolivia (Bridges). 



480. Penelope sclateri, Gray; Scl. & Salv. P. Z. S. 1876, 

 p. 527. 



Bolivia (Bridges) ; Tilotilo (B.). 



481. Ortalida guttata (Spix) ; Scl. & Salv. P. Z. S. 1870, 

 p. 537. 



Tilotilo (B.). 



