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Metazoa Arthropoda Insecta Plecoptera Perlodidae Isoperla
Isoperla obscura Zett.
Occurrence ID: 10835782
male: 1
female: 1
country: Schweden
geographic coordinates: 60° 33' 0" N, 15° 8' 0" O
accuracy (meters): 500m
male: 1
female: 1
location
location: Nas, River Västerdalälvencountry: Schweden
geographic coordinates: 60° 33' 0" N, 15° 8' 0" O
accuracy (meters): 500m
Collector
date: 3.7.1927 (dd.mm.yyyy)citation
Per Brinck (1949): Studies on Swedish Stoneflies [Plecoptera] – Entomologiska Sällskapet, Lund – XI: 1 - 250.