1 1 May Dec Oct  
2015 • 36.3N 82.4W Tennessee, Washington
 
2013 • 38.9N 76.7W Maryland, Prince George's
 
2011
8 Jun 1  
2013 • 34.0N 83.4W Georgia, Clarke
Aug  
2015 • 36.0N 82.2W North Carolina, Mitchell
1 Mar  
2010 • 33.9N 83.3W Georgia, Clarke
7  
2016
 
2017
2 7 Jan  
2014
 
2015
 
2014
1 1 3 Feb 1 Colocasia flavicornis
2010 • 43.9N 71.6W New Hampshire, Grafton
2 Nov Apr  
2012
Jul Sep