Author: Hardy, D.Elmo & A.Pritchard.
Title: March flies and gall-midges : Bibionidae / Itonididae (Cecidomyiidae).
Description: Storrs, 1958. VI,218 pp. 15 plts. Soft cover. (The Diptera or True Flies of Connecticut, part VI).

Keywords: Entomology America Entomologie Amerika