Opinion 159. On the status of the names Ephialtes Schrank, 1802, Ichneumon Linnaeus, 1758, Pimpla Fabricius (1804-1805), and Ephialtes Gravenhorst, 1829 (Class Insecta, Order Hymenoptera)

er OPINIONS AND DECLARATIONS RENDERED BY THE INTER-NATIONAL COMMISSION ON ZOOLOGICAL NOMENCLATURE Edited by FRANCIS HEMailNG, C.M.G., C.B.E. Secretary to the Cominission VOLUME 2. Part 29. Pp. 275-290. OPINION 159 On the status of the names Ephialtes Schrank, \S02, Ichneumon Linnaeus, 1758, Pimpla Fabri-cius, [1804-1805], and Ephialtes Gravenhorst, 1829 (Class Insecta, Order Hymenoptera) LONDON: Printed by Order of the International Commission on Zoological Nomenclature Sold at the Publications Office of the Commission 41, Queen's Gate, London, S.W.7 1945 Price four shillings {All rights reserved) ssued 21st February, 1945