216 Mr. P. L. Sclater's Synopsis of the 



Diylosm lafrcsnayi. 



Mu9. Patria. Long. tola. L. alae. L. caudee. 



P. L. S. Columbia 5-8 3-0 2-45 



P. L. S. Columbia 6-5 2'8 2-5 



S.-G. Columbia 6-5 3-0 2-5 



S.-a. Ecuador 5-4 2-8 2-4 



S.-G. Ecuador 45 2-6 2-0 



Diglossa hvmerah's. 



P. L. S. Ecuador 5-7 27 2-4 



S.-G. Ocaiia ( Wyatt) . . 5-0 2-8 2-5 



S.-G. Columbia 4-5 2-4 2-0 



P. L. S. Columbia 4-8 2-5 2-1 



P.L.S. Columbia 4-6 27 2-1 



11. DiGLOSSA ATERRIMA. 



Diylossa aterrima, Lafr. Kev. Zool. 1846, p. 319; Bp. Consp. 

 p. 401 ; Sclater, P. Z. S. 1855, p. 138, et 1858, p. 551, et 

 Cat. A. B. p. 49; Reich. Handb. p, 232, t. dliii. f. 3759; Cassin, 

 Pr. Ac. Phil. 1864, p. 275 ; Scl. et Salv. Nomencl. p. 15. 

 Atra unicolor; rostro et pedibus nigris : long, tola 5-5, alae 

 2*7, caudse 2*5. Fem. minor et subfuscescentior. 



Hub. Andes of Ecuador. 



Mus. P. L. S. et S.-G. 



Mr. Fraser obtained specimens of this species at Titiacuu 

 and Matos, both high up on the plateau of Riobamba and from 

 10,000 to 12,000 feet above the sea-level. He says it is found 

 " on the bushes and trees on the hill-side, is very restless, 

 and has a very pretty song.'^ The original types described 

 by Lafresnaye were procured at Parlo, within the confines of 

 Columbia (probably by Delattre) ; but I do not think the 

 species ever occurs in Bogota collections, nor have I seen it 

 from any part of Peru. 



12. DiGLOSSA ALBILATERALIS. (Plate V. figS. 1 c? , 2 ? .) 



Diglossa albilateralis, Lath. Rev. Zool. 1843, p. 98, et 1846, 

 p. 317 ; Sclater, P. Z. S. 1855, p. 138, et 1859, p. 138, et Cat. 

 A. B. p. 48; Bp. Consp. p. 401 ; Cassin, Pr. Ac. Phil. 1864, 

 p. 275 ; Scl. et Salv. P. Z. S. 1870, p. 780, et Nomencl. p. 15 ; 

 Wyatt, Ibis, 1871, p. 324. 



Agrilorhinus olivaceus, Fraser, P. Z. S. 1840, p. 22 ( ? ?). 



