Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Superfamily Nemouroidea


Snowfly - Allocapnia Allocapnia? - Allocapnia maria - male Winter Stonefly - Allocapnia Roadside bug Capniidae, genus Allocapnia - Allocapnia Stonefly Allocapnia small winter stonefly - Allocapnia - female

Leuctridae: Leuctra sibleyi - Leuctra sibleyi Rolled-winged Stonefly - Leuctra ferruginea Rolled-winged Stonefly - Leuctra duplicata - female Leuctridae, genus Leuctra - Leuctra Megaleuctra - female Aquatic Nymph Leuctra Despaxia augusta - male

stonefly - Ostrocerca albidipennis Stonefly - Prostoia completa Unknown Stonefly Stonefly Seep Stonefly Nymph - Ostrocerca dimicki Stonefly? Family Nemouridae?

Winter Stonefly Riverside stonefly 1 - Taeniopteryx Stonefly Taeniopterygidae, genus Taeniopteryx - Taeniopteryx Taeniopterygidae, genus Taeniopteryx - Taeniopteryx winter stonefly - Taeniopteryx burksi - female winter stonefly - Taeniopteryx Taenionema oregonense - male