NOTES ON A HITHERTO UNKNOWN SPECIMEN OF NEOLESBIA-NEHRKORNI BERLEPSCH 1887 TROCHILIDAE WITH A DISCUSSION OF THE HYBRID ORIGIN OF THIS SPECIES

C Hinkelmann
B Nicolai
R W Dickerman

Published in Bulletin of The British Ornithologists' Club, in 1991, in volume 111, pages 190-199

Date published:1991

BHL: 40027659
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