1870. | DR. O. FINSCH ON THE BIRDS OF TRINIDAD. 061 
Lon caud. rostr. arict. tars. 
mg. a 
DAL git gi ro 20-29!!! 6- mut 8-92" gitt (3 3, Trinidad.) 
BD anF 20 64 8 8 (Q, Trinidad.) 
2 74 21 6 74 74 (6, Columbia.) 
th — 54 7 — (@, Columbia.) 
Bunty 18 SEO pee he 7.4 Ch Benzils) 
296 21 63 8 8 (6, Brazil, St. Catharina.) 
2 94 22 74 9 8 (6, Guatemala.) 
2-8 21 7 84 8 (@, Guatemala.) 
23. Dacnis cayana (L.); Scl. Cat. p. 50; Léot. p. 124; Taylor, 
le. p. 81. 
One specimen in the dress of the old male, not different from 
specimens from Guiana (Demerara) and Brazil. 
24. C@REBA LONGIROSTRIS (Cab.). 
Arbelorhina longirostris, Cab. M. H. p. 96. 
Cereba cerulea, Léot. p. 120; Taylor, l.¢. p. 81. 
Five males and two females; the latter very well described by 
Dr. Léotaud. 
aud. rostr. tars. 
Long. al. c 
Zi yon git 41-12!" =9-10'" §=64" ( g, Trinidad.) 
21-2 2 IZ 9-105 7 ( 9-Prinidad.) 
2 2 124 74 6 (6, New Granada, cerulea.) 
2 2 123 7z 6 (6, Brazil, cerulea.) 
The measurements noticed before seem to prove that the bill in 
this species is constantly longer, although otherwise there is no dif- 
ference from the well-known C. c@rulea from Brazil. 
25. Ca@resa cyANEA (L.); Scl. Cat. p. 52; Leéot. p. 118; 
Taylor, l.c. p. 81. 
Two males, not different from Brazil ones. 
Long. al. caud. rostr. tars. 
on Sigil itt 15-17!" 6-61!!! 6-64!" 
26. CerTHIOLA LUTEOLA, Licht.; Scl. Cat. p. 53; Taylor, lc. 
p- 81. 
Certhiola flaveola, Léot. p. 126. 
Three specimens in old plumage. 
Long. al. caud. rostr. tars. 
git gum 15! gl! 74 
Being engaged in preparing a Monograph of the members of this 
difficult group, I keep back ‘the many notes which I have already 
collected till Iam able to give a full account, which I hope will be 
in a very short time. 
