Conservation Corner: Dobson Flies and Hellgrammites – Potomac

MObugs: Eastern Dobsonfly

Maryland Biodiversity Project - Eastern Dobsonfly (Corydalus cornutus)

Eastern Dobsonfly - Insect Diagnostic Lab

Eastern Dobsonfly Missouri Department of Conservation

Insect Identification

Eastern Dobsonfly Missouri Department of Conservation

Eastern Dobsonfly Missouri Department of Conservation

Eastern Dobsonfly Missouri Department of Conservation

Eastern Dobsonfly Larva (Hellgrammite) Mountain Lake Biological Station, U.Va.

Eastern Dobsonfly Missouri Department of Conservation

From the loins of the Ugly Stick: Behold the Dobsonfly — Monadnock Pest & Wildlife Services

Maryland Biodiversity Project - Eastern Dobsonfly (Corydalus cornutus)

Maryland Biodiversity Project - Eastern Dobsonfly (Corydalus cornutus)

eastern dobsonfly - Corydalus cornutus (Linnaeus)

eastern dobsonfly Roads End Naturalist