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Family Blattidae


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 Blattidae

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama3    6741273
Arizona  628416102251
Arkansas     12  4  
California33661122181215 52
District of Columbia     2 3    
Florida12782417149191217711
Georgia 1 131631 1 
Illinois  1 2131    
Indiana  2         
Iowa11       1  
Kansas 1     2    
Louisiana  51  11   1
Maine1           
Maryland   1 5 2    
Massachusetts       3   3
Michigan          1 
Minnesota        1   
Mississippi1   11      
Missouri   1 914    
Nebraska        1   
Nevada   1    1   
New Hampshire         11 
New Jersey      1     
New Mexico   73214    
New York1 54   55122
JanFebMarAprMayJunJulAugSepOctNovDec
North Carolina 233  79565 
Ohio      2     
Oklahoma32    3     
Ontario     1  1 1 
Oregon 2  2 1     
Pennsylvania      21    
Saskatchewan            
South Carolina11222  1 44 
Tennessee   143      
Texas284243517231785144
Utah   1  2 3   
Virginia  31  1 21  
Wisconsin     1