Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Groton, Middlesex County, Massachusetts, USA
March 21, 2009

Hind femur would reach AS8 for any of the cruisers.
It's definately in the Corduliinae or Libellulinae family; and I'm leaning more towards Corduliinae. Any close ups of the anal appendages and/or labial lobes (mouth)? What kind of habitat?