The Hellgrammite and Dobsonfly — Backwoods Adventures

amp;nbsp;   When fully grown the Dobsonfly is also sometimes know by the name Luciferfly.

The Hellgrammite and Dobsonfly — Backwoods Adventures

Finding this scary-looking bug in Maine's rivers is a good thing

Are Dobsonfly Dangerous? How To Get Rid Of Dobsonflies? - What's That Bug?

Hellgrammite Missouri Department of Conservation

Are Dobsonfly Dangerous? How To Get Rid Of Dobsonflies? - What's That Bug?

Hellgrammite- the Dobsonfly larvae heading off for pupation

HELLGRAMMITE - a.k.a. Dobson Fly

Hellgrammites. I was boulder hopping one of my…, by Gary Every, Wildlife Trekker

Rockart: The Hellgrammite Pictograph

Rockart: The Hellgrammite Pictograph

Verde River - One of my most interesting bugs is the

A Lake, a Character, and a - Thing - Apathetic Lemming of the North: Hellgrammite

hellgrammite

The Northeast's Most Alarming Insect

Lots and Lots of bugs — Hellgrammites are super super cool! They

Hellgrammite - Stock Image - C017/2785 - Science Photo Library

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

How a cool creepy insect warms up: Eastern Dobsonfly, Corydalus cornutus — Bug of the Week

The Vineyard Gazette - Martha's Vineyard News