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Metazoa Arthropoda Insecta Plecoptera Perlodidae Isoperla
Isoperla obscura Zett.
Occurrence ID: 10835855
male: 36
female: 32
country: Schweden
geographic coordinates: 67° 18' 0" N, 16° 45' 0" O
accuracy (meters): 500m
sea level: 580m
male: 36
female: 32
location
location: Lake Virihaure, Staloluokta Baycountry: Schweden
geographic coordinates: 67° 18' 0" N, 16° 45' 0" O
accuracy (meters): 500m
sea level: 580m
Collector
date: 1.8.1944 (dd.mm.yyyy)citation
Per Brinck (1949): Studies on Swedish Stoneflies [Plecoptera] – Entomologiska Sällskapet, Lund – XI: 1 - 250.