On types of trochilids in the Natural History Museum, Tring III. Amazilia alfaroana Underwood (1896), with notes on biogeography and geographical variation in the Saucerottia saucerrottei superspecies

A-A Weller

Published in Bulletin of The British Ornithologists' Club, in 2001, in volume 121, pages 98-107

Date published:2001

BHL: 40086359
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