Stoneflies of the United States
Stoneflies of San Juan County, Utah
Species denoted with an asterisk (*) are unconfirmed or dubious records.
Capniidae
Subfamily Capniinae
Widespread Snowfly -- (Capnia confusa) Slender Snowfly -- (Capnia gracilaria)
Nemouridae
Subfamily Amphinemurinae
Rockies Forestfly -- (Amphinemura banksi) Colorado Forestfly -- (Malenka coloradensis) Subfamily Nemourinae
Frigid Forestfly -- (Zapada frigida)
Taeniopterygidae
Subfamily Brachypteryinae
Common Willowfly -- (Taenionema pallidum)
Chloroperlidae
Subfamily Chloroperlinae
Yellow Sallfly -- (Suwallia pallidula) Colorado Sallfly -- (Sweltsa coloradensis) Utah Sallfly -- (Sweltsa cristata) Rheocrene Sallfly -- (Sweltsa lamba) Rough Sallfly -- (Triznaka pintada)
Perlidae
Subfamily Acroneuriinae
Golden Stone -- (Hesperoperla pacifica)
Perlodidae
Subfamily Isoperlinae
Plains Stripetail -- (Isoperla longiseta) Fivespot Stripetail -- (Isoperla quinquepunctata) Subfamily Perlodinae
Larimide Springfly -- (Megarcys signata) Sickle Springfly -- (Kogotus modestus) Blackfoot Springfly -- (Isogenoides colubrinus)
Return to Stoneflies of the United States main page
