Opinion 313 Designation, under the Plenary Powers, of a type species for the genus Eysarcoris Hahn, 1834 (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 9, issue 2, pages 61-70
Date published:1954