Viereck, H. L. 1916. Guide to the Insects of Connecticut. Part III The Hymenoptera, or Wasp-like Insects, of Connecticut. State Geological and Natural History Survey Bulletin No. 22, Hartford. Pp. 5-824 + plates I-X.
catalog of information about evanioid wasps
Viereck, H. L. 1916. Guide to the Insects of Connecticut. Part III The Hymenoptera, or Wasp-like Insects, of Connecticut. State Geological and Natural History Survey Bulletin No. 22, Hartford. Pp. 5-824 + plates I-X.