Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
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Upcoming Events

Information about the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


Genus Dysstroma

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 Dysstroma

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
Alaska     27141   
Alberta      282   
British Columbia     28781  
California1  164124 111
Colorado    2132    
Maine      1111  
Manitoba      1     
Massachusetts     2  1   
Michigan     2 1    
Minnesota    12261   
Montana      132   
New Brunswick       33   
New Hampshire       1    
New Mexico       1    
New York     4 12   
Newfoundland/Labrador      7     
North Carolina     1      
Ontario     231    
Oregon    284 2 1 
Pennsylvania     2      
Quebec     111    
Saskatchewan      1 1   
Vermont     3113   
Washington    72530141521 
West Virginia      1 1   
Wisconsin     64     
Wyoming       1