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Family Pteronarcyidae - Giant Stoneflies

 
 
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Stonefly Stonefly

Pteronarcella

Saguache Pteronarcella  - Pteronarcella badia Saguache Pteronarcella  - Pteronarcella badia Saguache Pteronarcella  - Pteronarcella badia P badia adult - Pteronarcella badia Pteronarcella badia Pteronarcella badia

Pteronarcella regularis - female Pteronarcella regularis - female

E Pine Crk Wood borer? - Pteronarcys Summer Fishfly? - Pteronarcys Fly511 - Pteronarcys May insect - Pteronarcys Unknown beauty - Pteronarcys Stonefly? What species? - Pteronarcys Stonefly? What species? - Pteronarcys Caddis Fly? - Pteronarcys Pteronarcys near foothill stream - Pteronarcys Pteronarcys near foothill stream - Pteronarcys Pteronarcys near foothill stream - Pteronarcys Pteronarcys near foothill stream - Pteronarcys what am I? - Pteronarcys

 
 
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