[118.] OCHTHŒCA LEUCOPHRYS (d’Orb. et Lafr.).
(WHITE-BROWED TYRANT.)
Ochthœca leucophrys, Scl. et Salv. Nomencl. p. 42; White, P. Z. S. 1882, p. 603 (Catamarca).
Description.—Above dark cinereous, rump rufescent; wings black, cross-bands on wing-coverts and edges of outer secondaries rufous; tail blackish, outer web of external rectrix white; beneath pale cinereous; lower belly, crissum, and under wing-coverts white; bill and feet black: whole length 5·2 inches, wing 3·0, tail 2·7.
Hab. Bolivia and Northern Argentina.
A single specimen of this bird was obtained by White at Fuerte de Andalgala, Catamarca, in September 1880, during a snow-storm.
[119.] SAYORNIS CINERACEA (Lafr.).
(ASHY TYRANT.)
Sayornis cineracea, Scl. et Salv. Nomencl. p. 43. Aulanax latirostris, Cab. J. f. O. 1879, p. 335 (Tucuman).
Description.—Above dark cinereous; head sooty black; wings and tail blackish, outer margins of the wing-coverts and secondaries and outer web of the external tail-feather white; below sooty black, middle of belly and under wing-coverts white, flanks and crissum dark cinereous; bill and feet black: whole length 9·5 inches, wing 3·4, tail 3·1. Female similar.