Direction 17 Addition to the Official List of Generic Names in Zoology of the names of fifteen genera of the class Aves, the type species of each of which was determined by Linnean tautonymy (Direction supplementary to Opinion 16)
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1955, in volume 1C, issue C.8, pages 89-112
Date published:1955-07-14