Opinion 267 Rejection of a Proposal for the validation, under the Plenary Powers, of the generic name Porina Walker, 1856 (class Insecta, order Lepidoptera) by the suppression thereunder of the generic name Porina d'Orbigny, 1852 (class Bryozoa)

Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1954, in volume 5, issue 28, pages 387-396

Date published:1954-08-10