Diamond shape at wing bases. Unsure.
No interactions present.
Sorry my text should read "The dark triangles on the pronotum do NOT reach its base".
Chris Brooks - www.dragonfly-images.co.uk
My Flickr site - www.flickr.com/photos/ceb1298
Thanks for the ID Chris. Excellent
Lat/Lng: 52.3, -0.8
OS grid ref: SP8273