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Data

Family Cecidomyiidae - Gall Midges and Wood Midges


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 Midges and Wood Midges

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama212131  3236
Alaska      121    
Alberta     112    
Arizona421211412 23 1
Arkansas  223 1  13 
British Columbia  4   233   
California171150342212151411101510
Colorado1 3134323   
Connecticut   8 610 10   
Delaware    2    1  
District of Columbia      1     
Florida841043528 521
Georgia  6311116153  
Idaho    4 41    
Illinois  8864145111
Indiana     15 11  
Iowa822213855781011209561523
Kansas    234 7   
Kentucky 2324       
Louisiana      12 3  
Maine  2 627133   
Manitoba          1 
Maryland  3111428191418102 
Massachusetts3 62851353029362855
Michigan      454   
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota  2 4921811   
Mississippi     14 1   
Missouri 1 74111127  
Montana  1   2  1  
Nebraska3 5 3  21  1
Nevada  4 9       
New Brunswick   541891094  
New Hampshire 7 7 5785102 
New Jersey  45448172726103 
New Mexico 63 2  111   
New York   5141319131831 
Newfoundland/Labrador    6436    
North Carolina32213152011915  1
North Dakota      24    
Nova Scotia     2  1   
Ohio1  112 422  
Oklahoma21313131862314931
Ontario1231137101268 2
Oregon  53  4 52  
Pennsylvania 337352742342312  
Prince Edward Island       3    
Quebec    426573  
Rhode Island    213132   
Saskatchewan2         3 
South Carolina 3  3 2 1  1
Tennessee 24104436    
JanFebMarAprMayJunJulAugSepOctNovDec
Texas2 1013142315247126 
Utah1 17    1   
Vermont    5231252  
Virginia2141105181355 
Washington 12551564212
West Virginia   4    31  
Wisconsin12  3185658522414  
Wyoming     2