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| Kingdom Animalia |
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Allocapnia aurora Ricker, 1952 – valid – Aurora Snowfly
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Allocapnia indianae Ricker, 1952 – valid – Indiana Snowfly
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Allocapnia loshada Ricker, 1952 – valid – Recurved Snowfly
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Allocapnia sandersoni Ricker, 1952 – valid – Notched Snowfly
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Allocapnia zola Ricker, 1952 – valid – Ash Snowfly
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Allonarcys scotti (Ricker, 1952) – invalid
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Alloperla leonarda Ricker, 1952 – valid
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Alloperla medveda Ricker, 1952 – valid
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Alloperla usa Ricker, 1952 – valid
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Amphinemura delosa (Ricker, 1952) – valid
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Amphinemura linda (Ricker, 1952) – valid
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Amphinemura mockfordi (Ricker, 1952) – valid
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Amphinemura varshava (Ricker, 1952) – valid
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Chernokrilus Ricker, 1952 – valid
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Cultus Ricker, 1952 – valid
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Cultus tostonus (Ricker, 1952) – valid
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Dolkrila Ricker, 1952 – invalid
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Haploperla chilnualna (Ricker, 1952) – valid
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Hastaperla chilnualna Ricker, 1952 – invalid
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Helopicus Ricker, 1952 – valid
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Isogenoides hansoni (Ricker, 1952) – valid
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Isogenoides krumholzi (Ricker, 1952) – valid
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Isogenus tostonus Ricker, 1952 – invalid
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Isoperla cotta Ricker, 1952 – valid
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Kogotus Ricker, 1952 – valid
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Ledina Ricker, 1952 – invalid
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Lednia Ricker, 1952 – valid
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Lednia tumana (Ricker, 1952) – valid
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Leuctra moha Ricker, 1952 – valid
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Malenka Ricker, 1952 – valid
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Malenka tina (Ricker, 1952) – valid
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Malirekus Ricker, 1952 – valid
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Megarcys watertoni (Ricker, 1952) – valid
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Nemoura besametsa Ricker, 1952 – invalid
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Nemoura haysi Ricker, 1952 – invalid
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Nemoura normani Ricker, 1952 – valid
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Nemoura tumana Ricker, 1952 – invalid
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Nemoura varshava Ricker, 1952 – invalid
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Osobenus Ricker, 1952 – valid
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Ostrocera Ricker, 1952 – invalid
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Ostrocerca Ricker, 1952 – valid
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Peltoperla laurie Ricker, 1952 – invalid
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Podmosta Ricker, 1952 – valid
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Podmosta weberi (Ricker, 1952) – valid
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Prostoia Ricker, 1952 – valid
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Prostoia besametsa (Ricker, 1952) – valid
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Pteronarcys scotti Ricker, 1952 – valid
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Rasvena Ricker, 1952 – valid
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Remenus Ricker, 1952 – valid
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Shipsa Ricker, 1952 – valid
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Soliperla Ricker, 1952 – valid
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Soyedina Ricker, 1952 – valid
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Sweltsa tamalpa (Ricker, 1952) – valid
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Sweltsa townesi (Ricker, 1952) – valid
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Sweltsa urticae (Ricker, 1952) – valid
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Tallaperla laurie (Ricker, 1952) – valid
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Triznaka Ricker, 1952 – valid
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Triznaka pintada (Ricker, 1952) – valid
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Utaperla Ricker, 1952 – valid
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Utaperla sopladora Ricker, 1952 – valid
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Viehoperla Ricker, 1952 – valid
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Visoka Ricker, 1952 – valid
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Yaroperla Ricker, 1952 – invalid
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Yoraperla Ricker, 1952 – valid
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Yoroperla Ricker, 1952 – invalid
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Yugus Ricker, 1952 – valid
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Zapada Ricker, 1952 – valid
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Zapada chila (Ricker, 1952) – valid
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Zapada haysi (Ricker, 1952) – valid
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Zealeuctra Ricker, 1952 – valid |
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