Ottawa (Dunrobin), ON Canada 4
July 2001 2:31AM (top left) 30 June 2001
4:12AM (top right) 5 July 2001 2:20AM
(center) 2 July 2000 11:03PM (bottom) (form
"enucleata") This species also photographed on 10
and 19 July 2000, on 29 June 2001, and on 3, 22 and 26 July
2001. This species is quite variable, with several named
forms, including "enucleata" as noted above. Any
guidance as to identifying specific forms among the first three
specimens pictured would be appreciated. |