A revision of the North American ichneumon-flies, belonging to the subfamilies Neoneurinae and Microgasterinae.

Publication Type:Journal Article
Year of Publication:1922
Authors:C. F. W. Muesebeck
Journal:Proceedings of the United States National Museum
Volume:61
Pagination:1-76
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith