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- ›Small Winter Stoneflies
Capnia
Capnia is a genus of small winter stoneflies in the family Capniidae. There are at least 120 described species in Capnia.
60 branches of this genus, most-observed first

Capnia nigra
speciesCapnia nigra

Slender Snowfly
speciesCapnia gracilaria

Colorado Snowfly
speciesCapnia coloradensis

Capnia zijinshana
speciesCapnia zijinshana

Widow Stonefly
speciesCapnia vidua

Dwarf Snowfly
speciesCapnia nana

Shasta Snowfly
speciesCapnia shasta

Cascades Snowfly
speciesCapnia elongata

Smooth Snowfly
speciesCapnia glabra

Saddleback Snowfly
speciesCapnia excavata

Northern Black Stonefly
speciesCapnia atra

Northwest Snowfly
speciesCapnia melia

Pacific Snowfly
speciesCapnia promota

Thin Snowfly
speciesCapnia petila

Mt. Cheam Snowfly
speciesCapnia cheama
Capnia sidimiensis
speciesCapnia sidimiensis

California Snowfly
speciesCapnia californica

Arroyo Snowfly
speciesCapnia hitchcocki

Ventura Snowfly
speciesCapnia ventura

Inyo Snowfly
speciesCapnia inyo

Eugene Snowfly
speciesCapnia kersti

Straight Snowfly
speciesCapnia lineata
Coffeepot Snowfly
speciesCapnia nelsoni

San Gabriel Snowfly
speciesCapnia spinulosa
Capnia tshukotica
speciesCapnia tshukotica
Mogollon Snowfly
speciesCapnia caryi
Widespread Snowfly
speciesCapnia confusa
Erect Snowfly
speciesCapnia erecta
Humboldt Snowfly
speciesCapnia fialai
Whitney Snowfly
speciesCapnia giulianii
Spring Snowfly
speciesCapnia jewetti
Bent Snowfly
speciesCapnia licina
Mariposa Snowfly
speciesCapnia mariposa
Nearctic Snowfly
speciesCapnia nearctica
Snakehead Snowfly
speciesCapnia ophiona
Oregon Snowfly
speciesCapnia oregona
Four-knobbed Snowfly
speciesCapnia quadrituberosa
Royal Snowfly
speciesCapnia regilla
Saratoga Snowfly
speciesCapnia saratoga
Rasp Snowfly
speciesCapnia scobina
Six-knobbed Snowfly
speciesCapnia sextuberculata
Uintah Snowfly
speciesCapnia uintahi
Umpqua Snowfly
speciesCapnia umpqua
Viking Snowfly
speciesCapnia valhalla

Vernal Snowfly
speciesCapnia vernalis
Willamette Snowfly
speciesCapnia willametta
Idaho Snowfly
speciesCapnia zukeli
Capnia khubsugulica
speciesCapnia khubsugulica
Capnia ahngeri
speciesCapnia ahngeri
Capnia aligera
speciesCapnia aligera
Capnia alternata
speciesCapnia alternata
Capnia khingana
speciesCapnia khingana
Capnia kurnakovi
speciesCapnia kurnakovi
Capnia trispinosa
speciesCapnia trispinosa
Capnia yavorskayae
speciesCapnia yavorskayae
Capnia zaicevi
speciesCapnia zaicevi
Capnia ansobiensis
speciesCapnia ansobiensis
Capnia badakhshanica
speciesCapnia badakhshanica
Capnia bilobata
speciesCapnia bilobata
Capnia cordata
speciesCapnia cordata
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 Capnia 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 174499.