Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Discussion of 2018 gathering

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington

TaxonomyBrowseInfoImagesLinksBooks
Data

Genus Cyclocephala - Masked Chafers


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 Masked Chafers

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama    352     
Arizona    1852641   
British Columbia      1     
California    519318    
Colorado      3     
Delaware   4 451    
Florida    1051 426 
Georgia     25     
Illinois     12     
Indiana     55     
Iowa     22     
Kansas     21     
Kentucky     121    
Louisiana     33     
Maryland     12172    
Michigan     1      
Mississippi     11     
Missouri     141    
Nebraska      4     
Nevada       2 3  
New Jersey     101     
New Mexico     251    
New York     71     
North Carolina    271     
Ohio     14     
JanFebMarAprMayJunJulAugSepOctNovDec
Oklahoma     36     
Pennsylvania     915     
Rhode Island     431    
Tennessee    281     
Texas    2012545   
Utah     213    
Virginia     83 1   
West Virginia      2