"Pyrrhula cassini. Cassin's Bullfinch. Above, clear ashy-gray; below, cinnamon-gray; rump and under wing- and tail-coverts white; wings and tail, crown, chin and face black; outer tail-feathers with a white patch, greater wing-coverts tipped and primaries edged with whitish; bill black; feet dusky." Elliot Coues, 1884

Cassin's Bullfinch

"Pyrrhula cassini. Cassin's Bullfinch. Above, clear ashy-gray; below, cinnamon-gray; rump and under…