Townes, H. K. 1949. The Nearctic species of Evaniidae (Hymenoptera). Proceedings of the United States National Museum 99: 525-539.
catalog of information about evanioid wasps
Townes, H. K. 1949. The Nearctic species of Evaniidae (Hymenoptera). Proceedings of the United States National Museum 99: 525-539.