Stoneflies of the United States
Stoneflies of Fremont County, Idaho
Species denoted with an asterisk (*) are unconfirmed or dubious records.
Capniidae
Subfamily Capniinae
Colorado Snowfly -- (Capnia coloradensis) Widespread Snowfly -- (Capnia confusa) Slender Snowfly -- (Capnia gracilaria) Dwarf Snowfly -- (Capnia nana) Distinctive Snowfly -- (Utacapnia distincta) Wasatch Snowfly -- (Utacapnia lemoniana)
Leuctridae
Subfamily Leuctrinae
Summit Needlefly -- (Paraleuctra vershina)
Nemouridae
Subfamily Amphinemurinae
California Forestfly -- (Malenka californica) Twisted Forestfly -- (Malenka flexura) Subfamily Nemourinae
Banded Forestfly -- (Prostoia besametsa) Common Forestfly -- (Zapada cinctipes) Oregon Forestfly -- (Zapada oregonensis)
Chloroperlidae
Subfamily Chloroperlinae
Western Sallfly -- (Alloperla severa) Margined Sallfly -- (Plumiperla diversa) Yellow Sallfly -- (Suwallia pallidula) Alberta Sallfly -- (Sweltsa albertensis) Boreal Sallfly -- (Sweltsa borealis) Colorado Sallfly -- (Sweltsa coloradensis) Mountain Sallfly -- (Sweltsa fidelis) Rheocrene Sallfly -- (Sweltsa lamba) Subfamily Paraperlinae
Striped Sallfly -- (Triznaka signata) Hyporheic Sallfly -- (Paraperla frontalis)
Perlodidae
Subfamily Isoperlinae
Western Stripetail -- (Isoperla fulva) Waterton Stripetail -- (Isoperla fusca) Mormon Stripetail -- (Isoperla mormona) Springs Stripetail -- (Isoperla petersoni) Checkered Stripetail -- (Isoperla pinta) Fivespot Stripetail -- (Isoperla quinquepunctata) Subfamily Perlodinae
Larimide Springfly -- (Megarcys signata) Alberta Springfly -- (Setvena bradleyi) Summer Springfly -- (Cultus aestivalis) Vedder Springfly -- (Cultus pilatus) Toston Springfly -- (Cultus tostonus) Nearctic Springfly -- (Diura knowltoni)
Pteronarcyidae
Subfamily Pteronarcyinae
Giant Salmonfly -- (Pteronarcys californica)
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