SYLVIA Dartfordiensis. 
The Hartford Warbler . 
S. Dartfordiensis. Deep rufous brown, beneath ferruginous, 
belly white in the middle, iris and eye-lids red, legs yellow. 
Turt. Brit. Faun. v. l.p. 46. 
Bill black, whitish at the base of the upper mandible. Throat 
with a few whitish spots. Cheeks dark grey. Quills dusky, 
edged with dark grey. Spurious wing white. Tail wedge- 
form, brown, the outmost feathers white on the outer edge. 
Turt. loc. cit. 
15 
SYLVIA rubicola. 
The Stone-Chat. 
S. rubicola. Deep tawny spotted with bladk, beneath dull 
rufous, throat black, side of the neck and spot on the 
wings white. Turt. Brit . Faun. v. X. p. 46. 
Bill black. Iris dusky. Head and ihroaf (if the male black ; 
each side of the neck a broad band of white. Quill and tail- 
feathers dusky, with tawny edges. Rump of the male 
white. Belly pale rufous, under the tail whitish. Legs 
black. 
Length five inches and a half ; extent near nine ; weight 
half an ounce. Turt. loc. cit. 
This species is occasionally seen in Winter. 
