4 8  
2012
9  
2014
 
2013 • 34.0N 84.0W Georgia, Gwinnett
 
2014
 
2013 • 42.7N 71.2W Massachusetts, Essex
 
2016
 
2015
 
2015
5 2 3 2 2 1  
2014 • 39.1N 76.8W Maryland, Prince George's
4  
2014 • 38.6N 90.3W Missouri, St. Louis
 
2017
1 1 3 1  
2015
 
2013
5 2 6 1  
2014
2  
2014
 
2016 • 40.7N 80.0W Pennsylvania, Allegheny
3 6 Apr  
2012 • 42.9N 71.4W New Hampshire, Rockingham
4  
2015
7  
2015
7 May Jul  
2012 • 35.5N 88.6W Tennessee, Chester
 
2010 • 33.9N 83.3W Georgia, Clarke
 
2012
8  
2013
Idia aemula
2013 • 45.5N 74.3W Canada
Aug 1  
2014
 
2013
 
2013
 
2010 • 36.3N 82.4W Tennessee, Washington
2 Jun 4  
2017 • 30.7N 95.5W Texas, Walker
 
2013
 
2017
10  
2012 • 38.9N 76.7W Maryland, Prince George's
1 Mar 9  
2013
 
2013
1 1 Jan  
2014
1 6 2  
2014
3  
2012 • 33.7N 84.4W Georgia, Atlanta
3  
2010 • 43.9N 71.6W New Hampshire, Grafton
5 Sep Nov 1 3 1 5  
2014 • 36.0N 82.2W North Carolina, Mitchell
 
2013 • 34.0N 83.4W Georgia, Clarke
1 2 Dec  
2012 • 42.5N 71.3W Massachusetts, Middlesex
 
2014
 
2012 • 33.2N 84.3W Georgia, Spalding
10  
2013
 
2017
1  
2011
Oct Feb  
2012 • 36.1N 83.1W Tennessee, Cocke
1  
2014 • 38.8N 75.9W Maryland, Caroline
10  
2012
 
2016
 
2012 • 32.6N 97.0W Texas, Dallas
3 2