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

Upcoming Events

Discussion, insects and people from the 2018 BugGuide Gathering in Virginia, July 27-29

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


Genus Micrathena

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 Micrathena

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
Alabama     12922  
Arizona      152   
Arkansas      6142  
Connecticut       2    
Delaware      31    
Florida    42914432 
Georgia    21272144  
Illinois     17102   
Indiana      4621  
Iowa      1931   
Kansas      451   
Kentucky     1839167   
Louisiana      6     
Maine      42    
Maryland     12120163  
Massachusetts     141951  
Michigan      15    
Minnesota      121   
Mississippi    1 4     
Missouri3    36374  
Nebraska      22    
New Hampshire       4    
New Jersey     210511   
New York     1281214  
North Carolina     82617115  
Ohio     18751  
Oklahoma     2114    
Ontario     1 42   
Pennsylvania    363539132  
Rhode Island      1252   
South Carolina      762   
Tennessee     110101   
Texas   314  194 
Virginia     3111111   
West Virginia      535   
Wisconsin      183