Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Family Psocidae - Common Barklice


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 Common Barklice

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama13282134181610812231614
Alaska      15    
Alberta     2      
Arizona28191   428205  
Arkansas     32 57  
British Columbia   63113 44 1
California8333868854228251320 1
Colorado   3 2138   
Connecticut      123   
Delaware     34 13  
Florida1617422926235428
Georgia3 33111346151342
Idaho    1       
Illinois     3121333  
Indiana      5     
Iowa     9321981  
Kansas       241  
Kentucky     121 2   
Louisiana  24994 1  2
Maine      522823 
Manitoba       31   
Maryland    3382152921  
Massachusetts     174237642811 
Michigan     489116  
Minnesota     13814   
JanFebMarAprMayJunJulAugSepOctNovDec
Mississippi1  142 1   4
Missouri     2  12  
Nebraska      1 21  
Nevada      2     
New Brunswick      6124   
New Hampshire     1923293 
New Jersey  1  1411961 
New Mexico       26   
New York     3152817 3 
North Carolina    101381612122 
North Dakota      1     
Nova Scotia       4    
Ohio     11273   
Oklahoma   7105221271 
Ontario     1191682  
Oregon     8   5  
Pennsylvania     1637242627  
Quebec     11129177  
Rhode Island     11817    
Saskatchewan       9    
South Carolina  11345116451
Tennessee  2 21173962 
Texas111295524202294234133
Utah  6         
Vermont      51 1  
Virginia    111395510 
JanFebMarAprMayJunJulAugSepOctNovDec
Washington     174    
West Virginia     1 253  
Wisconsin     4232110