"Cupidonia cupido. Pinnated Grouse. Prairie Hen. Above, variegated with black, brown, tawny, or ochrey, and white, the latter especially on the wings; below, pretty regularly barred with dark brown, white,and tawny; throat tawny, a little speckled, or not; vent and crissum mostly white; quills fuscous, with white spots on the outer webs; tail fuscous, with narrow or imperfect white or tawny bars and tips; sexes alike in color but female smaller, with shorter neck tufts." Elliott Coues, 1884

Prairie Hen

"Cupidonia cupido. Pinnated Grouse. Prairie Hen. Above, variegated with black, brown, tawny, or ochrey,…

"Feathered tarsus of a Grouse, Cupidonia cupido" Elliot Coues, 1884

Feathered Tarsus of a Grouse

"Feathered tarsus of a Grouse, Cupidonia cupido" Elliot Coues, 1884