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Arsapnia
Arsapnia is a genus of small winter stoneflies in the family Capniidae. There are about eight described species in Arsapnia.
The genus Arsapnia was originally described in 1897, but was considered a synonym of Capnia. Arsapnia was re-established in 2014 by Murányi, et al., for eight species of Capnia.
7 branches of this genus, most-observed first

Birdhead Snowfly
speciesArsapnia pileata

Swollen Snowfly
speciesArsapnia tumida
Arapahoe Snowfly
speciesArsapnia decepta

Coyote Snowfly
speciesArsapnia coyote
Sequoia Snowfly
speciesArsapnia sequoia
Bernardino Snowfly
speciesArsapnia teresa
Utah Snowfly
speciesArsapnia utahensis
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Arsapnia in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 460133.