Opinion 252 Designation, under the Plenary Powers, of a type species for the nominal genus Oncotylus Fieber, 1858 (class Insecta, order Hemiptera) in harmony with accustomed nomenclatorial usage
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1954, in volume 5, issue 13, pages 151-162
Date published:1954-06-11