To all you dragonfly shooters in North America I am delighted to say I have bought a book on the Dragonflies of your continent. So bring it on and I will try and identify your specimen, FOR A FEE!! Well what did you expect from a Cornishman. Actually I am finding the book quite fascinating. Your common names are a scream. I would have taken a Frosted White Face as being Kramp or JimF out and about the Great Lakes in the Canadian winter; but no it is Leucorrhinia frigida. No comment! Best wishes. Bob F.