Opinion 199 Suppression, under the Plenary Powers, of the generic name Gladiolites Barrande, 1850, and validation of the name Retiolites Barrande, 1850 (class Graptolithina)
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1954, in volume 3, pages 229-238
Date published:1954-01-21