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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Bostrichoidea » Death-watch and Spider Beetles (Ptinidae) » Spider Beetles (Ptininae)

Subfamily Ptininae - Spider Beetles


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 Spider Beetles
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alaska2     2     
Alberta   1      5 
Arizona 710788931   
Arkansas           1
British Columbia    33      
California55253512496 8 7
Colorado     34  1  
Connecticut        2   
Florida    12  1   
Georgia    1 1     
Illinois   2 1      
Indiana    5    2  
Iowa   6      2 
Kentucky 2 5        
Louisiana  2      1  
Maine  3 3    251
Manitoba   22       
Maryland  3112      
Massachusetts113106511 4 1
Michigan1           
Minnesota  1        2
Mississippi  1         
Missouri    1  1    
Montana 1 11       
Nevada         2  
JanFebMarAprMayJunJulAugSepOctNovDec
New Brunswick        3 1 
New Hampshire  6      7  
New Jersey    38   3  
New Mexico   4       6
New York2 3713111  5
North Carolina    1       
North Dakota33  1      1
Nova Scotia1           
Ohio  7         
Oklahoma  2 81      
Ontario 13313   25 
Oregon1  1      2 
Pennsylvania  67543     
Quebec  216  1 251 
Rhode Island4           
Saskatchewan1  2     2  
South Carolina   1  1   1 
Tennessee    3       
Texas3 513122218512
Utah      32    
Virginia   21 1     
Washington2 766    3  
West Virginia   2 1      
Wisconsin    2       
Wyoming      1     

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
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