Systematics and biogeography of the Andean genusEriocnemis(Aves: Trochilidae)
Karl-L. Schuchmann, André-A. Weller, Iris HeynenVolume:
142
Pages:
49
DOI:
10.1007/bf01651342
Date:
October, 2001
File:
PDF, 5.69 MB
2001