1870. ] DR. 0. FINSCH ON THE BIRDS OF TRINIDAD. 579 
belly) light pearl-grey, inclining to whitish on the belly; quills and 
tail brownish black, margined externally with olive yellowish green ; 
under wing-coverts white. 
Long. al. caud, rostr. tars. 
Bi ski" Los! 33" 63'" (6, Trinidad.) 
ge 153 33 6 (3, Trinidad.) 
1 103 123 3 6 (2, Trinidad.) 
pe | 14 3 6 ( d, chlorotica.) 
70. EupHona vioLacgEA (L.); Scl. Mon. P. Z. 8. 1856, p. 277, 
Cat. p. 58; Taylor, J. c. p. 82; Léot. p. 306. 
Phonasca lichtensteinii, Cab. J. f. Orn. 1860, p. 331, 1865, p. 410. 
Euphone lichtensteinii, Pelz. Orn. Bras. iii. p. 204. 
Eighteen specimens, all males in full dress. The yellow on the 
forehead extends to the fore part of the eye; in one specimen it 
reaches a little further up. The extension of the white on the inner 
web of the two external tail-feathers varies somewhat ; in most of the 
specimens the inner web is white, with a dark base, and a narrower 
or broader apical margin ; only three specimens of the eighteen show 
on the inner web of the third tail-feather a white spot. 
Long. a caud. rostr. tars. 
2" y"-2" 3” 12-14" =. 34-4" 63-7" (ad., Trinidad.) 
2 2 143 33 7 ~~ (ad., Guiana.) 
213 143 32 7 ~~ (ad., Brazil.) 
There is no difference in specimens from Brazil and Demerara. 
E. lichtensteinii, said to be smaller, I am not able to distinguish from 
E. violacea, and consider the two, without hesitation, to be identical. 
71. EuPHONA NIGRICOLLIS, Vieill.; Scl. Mon. P. Z. 8. 1856, 
p- 272; Taylor, 7. ¢. p. 81. 
Euphona aureata, Léot. p. 310. 
One specimen, an old male, not different from Brazilian specimens. 
72. CALLISTE GuTTATA (Cab.) ; Scl. l. c. p. 64; Léot. 2. c. p. 305; 
Taylor, J. c. p. 82. 
One specimen, not distinguishable from others from Ecuador 
(Quito) in the Bremen Museum. 
73. CALLISTE VIEILLOTT, Scl. /. c. p. 69; ‘Taylor, l.c. p. 82; 
Léot. J. c. p. 303. 
Three specimens. 
Distinguished from C. flaviventris, Vieill., by the decided yellow 
coloration of the under parts; but apparently a well-marked species. 
74, CALLISTE DESMARESTI, Gray; Scl. J. c. p. 68; Léot. 2. ¢. 
p- 302; Taylor, J. c. p. 82. 
Similar to specimens from Venezuela (Caraccas). ' 
