Rohwer, S. A. 1913. Descriptions of thirteen new species of parasitic Hymenoptera and a table to certain species of the genus Ecphylus. Proceedings of the United States National Museum 45:533-540.
catalog of information about evanioid wasps
Rohwer, S. A. 1913. Descriptions of thirteen new species of parasitic Hymenoptera and a table to certain species of the genus Ecphylus. Proceedings of the United States National Museum 45:533-540.