578 DR. O. FINSCH ON THE BIRDS OF TRINIDAD. [June 23, 
IcTERIN@. 
65. Osrinops cristatus (Gmel.). 
Ostinops cristatus, Scl. Cat. p. 127; Taylor, 7. c. p. 83. 
Cacicus cristatus, Léot. p. 271. 
One specimen. 
66. Cassicus ICTERONOTUS, Vieill. 
Cassicus persicus (L.); Scl. Cat. p. 128; Taylor, 7. ¢. p. 84. 
Icterus persicus, Léot. p. 273. 
Males and females, very much varying in size. Not different from 
specimens from Guiana. 
Long. al. rect. med. rostr. tars. 
a eg dal IB Cg gl tamdad.) 
5 8 yatart 16 15. (do, Trinidad.) 
4 gfe rs) 13 13. (9, Trinidad.) 
4 10 2.10 14 —,.,¢ 943 Trinidad, ) 
4 10 3. 4 143 13 (@, Guiana.) 
67. Icterus vuLearis, Daud.; Scl. Cat. p. 133. 
Two specimens (old males), agreeing with specimens from Cayenne. 
One specimen has a white mark on the imner web of the exterior 
tail-feathers, but only on those of the right side. 
Not included by Léotaud. 
Long. al. caud. rostr. tars. 
ye a Ede a 14" 14” (Trinidad. ) 
4 6 SSH get 13 15 (Trinidad. ) 
4 5 et 125 14 (Cayenne.) 
68. IcrERUS XANTHORNUS (L.); Scl. Cat. p. 133; Léot. p. 275; 
Taylor, J. c. p. 84. 
Two males, similar to specimens from Venezuela and Mexico. 
Fam. TANAGRID. 
69. EvpHona Triniratis, Scl. P.Z.S8.1856, p. 274; Cat.Am. B. 
p: 97. 
Euphone chlorotica, Léot. p. 308. 
Three males and two females. 
This species differs from the near-allied H. chlorotica chiefly in 
having a narrow black frontal margin, as pointed out by Dr. Sclater. 
Three males show on the two outer tail-feathers a large white median 
patch; in another from Trinidad (Bremen collection) this white 
patch is much smaller. 
The female is exactly described by Dr. Léotaud. It is above 
bright olive-green, tinged strongly with yellow; forehead, an indi- 
stinct superciliary stripe, and the upper tail-coverts are more decided 
yellow ; chin, throat, and sides of the body yellow, brightest on the 
under tail-coverts ; remainder of the under parts (throat, breast, and 
