150 BIRDS OF THE WEST INDIES. 
To sum up, we find considerable variation in individuals, especially in the 
color of the throat, and we have three fairly well-marked races, and a somewhat 
doubtful fourth if we separate the St. Lucia and Martinique birds. Specimens from 
Martinique have little or no chestnut brown on the crissum; throat, chestnut brown. 
117.- Pyrrhulagra noctis sclatert (Allen), from St. Lucia, is very similar to 
the Martinique form and perhaps should not be separated from it. The number of 
specimens which have absolutely no brown on the crissum is greater than in the 
Martinique series. The coloration of the throat is about the same, although some 
specimens from Martinique have the throat unusually dark. 
118. + Pyrrhulagra noctis grenadensis, s, p. nov. (Type No. 13,664, 
coll. Charles B. Cory, male Grenada). Grenada and St. Vincent. Throat and 
crissum rufous brown, plumage very black, throat patch rather contracted. 
119.+ Pyrrhulagra noctis ridgwayt, s. p. nov. (Type No. 14,510, coll. 
Charles B. Cory, male Antigua). Antigua, St. Kitts, Anguilla, St. Eustatius, Bar- 
buda, Montserrat, Guadeloupe, Désirade, Marie Galante, and Dominica. This form 
has the throat and crissum rufous brown, intermediate in color between zocfés and 
erenadensis. The general color is not as black as in birds from Martinique or 
Grenada. Antigua specimens have a gray tinge, especially on the belly. Quills and 
tail are dark brown. 
120.; Pyrrhulagra barbadensis, Loxigilla barbadensis Cory. Auk. IIL, p. 
382, 1886. Id., Birds of the West Indies, p. 290, 1889. 
tan. -Geospisa Gould. “P. Z.S., 1837, p..5: 
122. + Geospiza richardsont, Loxigilla richardsont Cory. Auk. HL, p. 382, 
1886. Id., Birds of the West Indies, p. 290, 1889. 
123. + Euetheia bicolor. This species varies in coloration according to age 
and season. Some birds are entirely black on the under parts, while others shade 
into olive gray on the abdomen and whitish on the middle of the belly, while others 
have the breast black and the rest of the under parts grayish. Commencing with 
the Bahama Islands, from Great Bahama and Abaco we have a series of some 
twenty male specimens, two of which show no gray whatever on the belly, three of 
which are ashy on the belly but deep black on the breast, the others variable. The 
bird is apparently the same throughout the Bahama Islands, and shows much varia- 
tion in the coloration of the under parts. Some old specimens are entirely black on 
the under parts, just showing a tinge of olive or grayish near the vent on the under 
