198 BIKDS OF BlUTISH GL'IANA. 



481. Myiozetetes sulphur eus. 



Sulphury Flycatcher. 



Mitscicapa sulphurea Spix, Av. Bras. ii. p. 16, pi. xx., 1825 (Brazil). 

 Myiozetetes sulphureus Salvin, Ibis, 1885, p 295 (Bartica Grove) ; 



W. L. Sclater, Ibis, 1887, p. 318 (Maccaseema) ; Sclater, Cat. B. 



Brit. Mus. xiv. p. 164, 1888 (Bartica Grove) ; Bi-abourne & Chubb, 



B. S. Amer. i. p. 293, no. 2986, 1912. 



Adult female. Entire back and lesser np|ier wing-coverts and 

 upper tail-coverts olive-green ; median and greater upper wing- 

 coverts, bastard-wing, and primary-coverts brown ; flight-quills 

 A\:io brown somewhat darker on the inner webs which are broadly 

 fringed with yellowish white, increasing in extent towards the 

 base ; tail uniform brown ; head and sides of face slate-grey 

 rarher darker on the ear-coverts, with a bright yellow patch on 

 the middle of the crown ; chin asli-grey, inclining to white on the 

 middle o£ the throat ; sides of breast and sides of body greenish 

 yellow; middle of breast, abdomen, under tail-coverts, axillaries, 

 and under wing-coverts bright yellow. 



Total length 182 mm., exposed culmen 16, wing 102, tail 70, 

 tarsus 20. 



The female described was collected at Bartica in 1911. 



Adult male. Similar to the adult female but rather larger in 

 measurements. Wing 110 mm. 



Breeding-season. Unknown in British Gruiana. 



Nest. Unrecorded in British Guaina. 



J'^ggs. Undescribed from British Guiana. 

 ■ liange in British Guiana. Bartica, Bonasika River, Great Falls 

 Demerara River (McConnell collection); Bartica (^Whitely). 



Extralimital Range. Cayenne, Trinidad, Venezuela, North and 

 Central Brazil. 



Habits. Unrecorded in British Guiana. 



