Isoperla obscura Zett.

Occurrence ID: 10835798
individuals: 3

location

location: Handölan, jokk
country: Schweden
geographic coordinates: 62° 59' 0" N, 12° 22' 0" O
accuracy (meters): 5000m
sea level: 1030m

Collector

date: 7.1925 (dd.mm.yyyy)

citation

Per Brinck (1949): Studies on Swedish Stoneflies [Plecoptera] – Entomologiska Sällskapet, Lund – XI: 1 - 250.