A Revision of the Acrocerid Flies of the Genus Pialea Erichson with a Discussion of Their Sexual Dimorphism (Diptera)
Published in Proceedings of The United States National Museum, in 1956, in volume 106, pages 359-375
Date published:1956
Published in Proceedings of The United States National Museum, in 1956, in volume 106, pages 359-375
Date published:1956