explore:

Mason, W. R. M. 1993. Chapter 11. Superfamilies Evanioidea, Stephanoidea, Megalyroidea, and Trigonalyoidea. Pp. 510-520 in: Hymenoptera of the World: An Identification Guide to Families. Goulet, H. and J. T. Huber (eds.) Research Branch, Agriculture Canada Publication 1894/E. 668 pp.

Taxa (in this database) described in this work: