MYIADESTES. 421 
The species of South American Myiadestes, mentioned in the 
foot-note, I have not been able to examine.? 
Myiadestes solitarius. 
Myvadestes solitarius, BArRD, n. s. 
Muscicapa armillata, Gossr, Birds Jam. 1847, 198 (not of Vir1nLoT).— 
Ptilogonys armillatus, Gray & Mircuett, Gen. Birds, I, pl. 69.— 
Scuater, P. Z. 8. 1861, 73.—Myiadestes arm. ScuaTeR, P. Z. 5. 1857, 
6.—Is. Catal. 1861, 47.—Makxcu, Pr. A. N. Sc. Phila. 1863, 294. 
. 
Hab. Jamaica. 
Myiadestes solitarius, BAIRD. (Jamaica.) 
1 Myiadestes griseiventer. 
Ptilogonys griseiventer, Tscu. Arch. Nat. 1844.—Is. Fauna Peruana, 
4846-7, 140.—Myiadestes griseiventer, Cas. Arch. Nat. 1847, I, 209. 
Rufous olive ; forehead cinereous ; cap olivaceous, with some rufous spots. 
Upper wing coverts black, the outer web and tip edged with rufous ; primaries 
brown, edged externally with olive; secondaries with inner webs white at 
base. Beneath gray; crissum rufous. Middle tail feathers like the back, the 
two outer with hinder part of inner web white, the others black, tipped with 
white. 
Bill blackish-brown; lower jaw paler in middle. Legs yellowish-brown 
Trids blackish-brown. 
Length, 6.80; tarsus, .83; tail, 3.33; wings, 3.82. 
Myiadestes ardesiaceus. 
Myiadestes ardesiaceus, Less. Desc. Mamm. et d’Ois. (Guvres Comp. 
de Buffon, ed. Didier, 1847, VII), 1847, 219. Brazil. 
Bill black; tarsi brown. Body above brownish-slate ; cheeks, fore part and 
sides of neck, sides of breast and flanks dusky brown; the middle of body, 
from thorax to lower*tail coverts, white, tinged with very pale yellow; thighs 
brown. Length, 16 centimetres. 
This bird has not, been identified as a Myiadestes by authors, and may belong 
to another genus, especially as Lesson places in the same genus with it the 
Setophaga ornata of Boiss. ; 
