Direction 19 Correction of an erroneous entry on the Official List of Generic Names in Zoology relating to the date and place of publication of the name Balaeniceps Gould, 1850 (class Aves) (correction of an error in Opinion 67)
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1955, in volume 1C, issue C.10, pages 133-144
Date published:1955-08-05