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

Family Cynipidae - Gall Wasps


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 Gall Wasps

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama1 631 1 4 34
Alaska     12     
Alberta     3 1    
Arizona1141116511151537 314
Arkansas3199 1  2   
British Columbia 3 7 61  4  
California533761493626359570688522
Colorado1  1   2 13 
Connecticut  1 11    5 
Delaware   32  1 1  
District of Columbia      1     
Florida26911492328456
Georgia1110161 48 9 4
Illinois   31221011561 
Indiana   1    1   
Iowa77145052442413357305
Kansas    11  2   
Kentucky  26 1      
Louisiana  2   1    2
Maine  38 2 4 423
Manitoba     1   1  
Maryland931510261412744143 
Massachusetts13101143473223165325812
Michigan1     2 5   
Minnesota  1 9 465  2
JanFebMarAprMayJunJulAugSepOctNovDec
Mississippi5 1 1 1 22  
Missouri2  310 3 23 2
Montana         3  
Nebraska1910   112 69 
Nevada     4      
New Brunswick  71 59612141 
New Hampshire 3 852164 23
New Jersey 3695021510141359
New Mexico  2  2 21   
New York142 86467136
North Carolina65310139781617614
North Dakota          2 
Nova Scotia          7 
Ohio    842211  
Oklahoma3513231022312126
Ontario   3126310510 4
Oregon   310102713812
Pennsylvania  516384151378 3
Quebec5   2134    
Rhode Island      122    
Saskatchewan     2      
South Carolina 15103 31412  
South Dakota   2   3    
Tennessee3 27142 131 
Texas413313810111111410162
Utah  31  1 4 5 
JanFebMarAprMayJunJulAugSepOctNovDec
Vermont2   22235  4
Virginia23619113165437
Washington3 92447     
West Virginia   22  111  
Wisconsin11447211214143413