Direction 53 Addition to the Official List of Family-group Names in Zoology of Family-group Names based upon the names of certain genera of the order Carnivora (class Mammalia) placed on the Official List of Generic Names in Zoology by the ruling given in Opinion 384 and matters incidental thereto
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1956, in volume 12, issue 25, pages 441-456
Date published:1956