North American Ichneumon-flies of the genera Clistopyga and Schizopyga
Cushman, R. A. (Robert Asa), 1880-1957
Article
1922
Proceedings of the United States National Museum
60
Issue: 2399
1--14
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/70243 DOI: https://doi.org/10.5479/si.00963801.60-2399.1