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Capniidae

Subfamily Capniinae

• Sequoia Snowfly -- (Capnia sequoia)
• San Gabriel Snowfly -- (Capnia spinulosa)

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Nemouridae

Subfamily Nemourinae

• Oregon Forestfly -- (Zapada oregonensis)

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Taeniopterygidae

Subfamily Brachypteryinae

• Pacific Willowfly -- (Taenionema pacificum)
• Common Willowfly -- (Taenionema pallidum)
• Yosemite Willowfly -- (Taenionema raynorium)

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Chloroperlidae

Subfamily Chloroperlinae

• Yosemite Sallfly -- (Haploperla chilnualna)
• No Common Name -- (Suwallia amoenacolens)
• Pacific Sallfly -- (Sweltsa pacifica)

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Peltoperlidae

Subfamily Peltoperlinae

• Black Roachfly -- (Yoraperla nigrisoma)

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Perlodidae

Subfamily Isoperlinae

• Checkered Stripetail -- (Isoperla pinta)
• Colorado Stripetail -- (Isoperla sobria)

Subfamily Perlodinae

• Toston Springfly -- (Cultus tostonus)
• Palestripe Springfly -- (Rickera sorpta)

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