Comment on application for use of plenary powers to validate Sterna tschegrava and Motacilla pleschanka Lepechin, 1770. Z.N. (S.) 1784

F Salomonsen
E Eisenmann
K H Voous

Published in Bull. Zool. Nom., in 1967, in volume 24, pages 270-275

Date published:1967

DOI: 10.5962/bhl.part.15419
BHL: 12223443
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