Key to the Suhfanillies. 

 a. Bill straight ; upper mandible lengthened 



and curved over the tip of the lower. . 1. DIGLOSSIN^, p. 2. 

 h. Bill straight ; mandibles equal in length 



and pointed at the ends 2. BACNIBIN^E, p. 12. 



c. Bill lengthened; both mandibles incurved 3. CiEREUINAi,^. 2d. 



d. Bill short, thick, conical, slightly in- 



curved 4. GLOSSIPTILINjE, 



[p. 47 



Subfamily I. DIGLOSSIN^. 



Key to the Geneva. 



a. Bill strongly hooted at the extremity 1. Diglossa, p. 2. 



h. Bill very slightly hooked at the extremity . . 2. Diglossopis, p. U. 



1. DIGLOSSA. 



Type. 



Diglossa, Waffler, Ms, 1832, p. 280 D. baritula. 



Agrilorhinus, Bp. Nuov. Ann. So. Nat. Bologna, i. 



p. 408 (1838) D. baritula. 



Uncirostrum, Lafr. Rev. Zool. 1839, p. 100 D. carbouaria. 



Serrirostrum, (TOrb. et Lafr. Syn. Av. ii. p. 24 (1838) . D. carbouaria. 



Campylops, Licht. Nomencl. Av. p. 56 (1854) D. baritula. 



Tephrodiglossa, Cassin, Pr. Ac. So. Phil. 1864, p. 273 . D. carbonaria. 



Pyrrhodiglossa, Cassin, op. cit. p. 274 I), mystacalis. 



Cyanodiglossa, Cassin, ibid. D. personata. 



Melanodiglossa, Cni'^-'v, ibi-1 D. lafresnayi. 



Structure of Diglossa major. 



