Fermilab, Kane County, IL
30 June 2000
West Chicago Prairie, DuPage County, Illinois
11 July 2002
Underside
Horlock Hill Prairie, Kane County, IL
May 12, 2001
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Pearl Crescent (Phyciodes tharos) male
Fermilab, Kane County, IL 30 June 2000 |
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Pearl Crescent (Phyciodes tharos) female
West Chicago Prairie, DuPage County, Illinois 11 July 2002 |
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Pearl Crescent (Phyciodes tharos) female
Underside Horlock Hill Prairie, Kane County, IL May 12, 2001 |
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