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Species Geomyza tripunctata - Cereal Fly


The information below 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 Cereal Fly

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
British Columbia 22     2   
California   4  2 1   
Connecticut       1    
Maine     17 1   
Massachusetts   1 3122 1 
Michigan 1          
New Brunswick   23       
New Hampshire1    311 3  
New York  2  41  13 
Newfoundland/Labrador  2   43    
Ontario    143     
Oregon       5    
Quebec      31    
Vermont         1  
Washington   1 12  22