Opinion 204 Determination of the species Eligible to be Selected as the type species of the nominal genera Established by Koch (C. L.) in the portions of the work entitled Deutschlands Crustaceen, Myriapoden Und Arachniden published in the period 1835-1842
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1954, in volume 3, issue 23, pages 297-308
Date published:1954-01-21