Opinion 319 Designation, under the Plenary Powers, of type species for the nominal genera Nysius Dallas, 1852, and Artheneis Spinola, 1837 (class Insecta, order Hemiptera) in harmony with accustomed usage
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1955, in volume 9, issue 9, pages 131-146
Date published:1955-01-01