Читать книгу A Manual of Philippine Birds - Richard C. McGregor - Страница 243
Genus HELODROMAS Kaup, 1829.
ОглавлениеBill straight, equal to tarsus, greater than middle toe with claw; rump and tail-coverts white.
Bill straight, equal to tarsus, greater than middle toe with claw; rump and tail-coverts white.
