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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Stoneflies (Plecoptera) » Perlodid Stoneflies (Perlodidae) » Green-winged Stoneflies (Isoperlinae) » Isoperla

Genus Isoperla


The following data is based on images submitted and identified by contributors. Range and date information may be incomplete, overinclusive, or just plain wrong.

Contributed Images Map No Images   Images
Range map for Isoperla
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

JanFebMarAprMayJunJulAugSepOctNovDec
Alberta   3        
Colorado  4         
Illinois   11       
Massachusetts   1 2 1    
Michigan      1     
New Hampshire  51113      
New York   2        
North Carolina     6      
Ohio    1       
Oregon       2    
Vermont  21 2      
Washington      1     

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