Gaston, K. J., I. D. Gauld, and P. Hanson. 1996. The size and composition of the hymenopteran fauna of Costa Rica. Journal of Biogeography 23:105-113.
catalog of information about evanioid wasps
Gaston, K. J., I. D. Gauld, and P. Hanson. 1996. The size and composition of the hymenopteran fauna of Costa Rica. Journal of Biogeography 23:105-113.