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Capniidae

Subfamily Capniinae

• Widespread Snowfly -- (Capnia confusa)
• Slender Snowfly -- (Capnia gracilaria)
• Rare Snowfly -- (Capnura wanica)
• Shorttailed Snowfly -- (Eucapnopsis brevicauda)

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Nemouridae

Subfamily Amphinemurinae

• Mogollon Forestfly -- (Amphinemura mogollonica)

Subfamily Nemourinae

• Banded Forestfly -- (Prostoia besametsa)
• Common Forestfly -- (Zapada cinctipes)

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Taeniopterygidae

Subfamily Brachypteryinae

• Common Willowfly -- (Taenionema pallidum)

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Chloroperlidae

Subfamily Chloroperlinae

• Colorado Sallfly -- (Sweltsa coloradensis)
• Rough Sallfly -- (Triznaka pintada)

Subfamily Paraperlinae

• Striped Sallfly -- (Triznaka signata)

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Perlidae

Subfamily Acroneuriinae

• Golden Stone -- (Hesperoperla pacifica)

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Perlodidae

Subfamily Isoperlinae

• Western Stripetail -- (Isoperla fulva)

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Pteronarcyidae

Subfamily Pteronarcyinae

• Least Salmonfly -- (Pteronarcella badia)

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