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Species Dicerca tenebrica - Flatheaded Poplar Borer


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 Flatheaded Poplar Borer

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alberta     621    
Manitoba     1   2  
Michigan          2 
Montana      1     
New Brunswick    122     
North Dakota     3      
Ohio            
Ontario     3      
Quebec     1      
Saskatchewan    341     
Utah     1      
Wisconsin      3