Opinion 238 Validation, under the Plenary Powers, of the generic name Cercopithecus as from Linnaeus, 1758 (class Mammalia) (correction of an error in Opinion 104)
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1954, in volume 4, issue 28, pages 351-360
Date published:1954-05-21