2013 • 33.9N 83.3W Georgia, Clarke
1 Jul  
2012 • 36.1N 83.1W Tennessee, Cocke
1 1  
2013 • 33.7N 84.4W Georgia, Atlanta
Jan Jun  
2013 • 36.3N 82.4W Tennessee, Washington
2 May Dec Apr  
2012 • 10.3N 84.8W Costa Rica
Nov Sep  
2013 • 38.8N 75.9W Maryland, Caroline
Aug  
2015 • 36.0N 82.2W North Carolina, Mitchell
2 Conchylodes ovulalis
2013 • 38.9N 76.7W Maryland, Prince George's
1 Mar Feb 3 2 Oct