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

Species Cyclocephala borealis - Northern Masked Chafer


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 Northern Masked Chafer

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Connecticut   3 2      
Delaware   2  5     
Indiana      2     
Maryland     42     
New Jersey     10      
New York     51     
Pennsylvania     810     
Rhode Island     552    
Virginia     6      
West Virginia      2