Ottawa (Dunrobin), ON Canada

8 July 2000  11:23PM  (left)

8 July 2000   11:22PM  (center)

15 July 2000   1:23AM  (right)

This species also photographed on 16 May 2001.  The form most frequently observed at this location is the form obliterata Grt.; the typical form is illustrated in the right-hand photograph above.