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

Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 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.

Previous events


subgenus Prionus

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 subgenus Prionus

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
Alabama      6     
Arizona     21487    
British Columbia      4 3   
California   11615288    
Colorado     161    
Connecticut     14     
Delaware      1     
Florida 1  544     
Georgia     32     
Idaho      37    
Indiana      1     
Kentucky      3     
Louisiana     2      
Maine     213     
Maryland     7214    
Massachusetts     4416    
Mississippi     13     
Montana      15    
Nebraska     1      
Nevada     33     
New Hampshire     97     
New Jersey     511   5 
New Mexico     653    
New York     6255    
North Carolina     271    
Ohio     1      
Oregon      6169   
Pennsylvania     11182    
Rhode Island     351    
South Carolina    219     
Tennessee     4      
Texas    31112    
Utah     3921   
Vermont      1     
Virginia      12    
Washington      477   
West Virginia      9