On the morning of June 19, 2006 I was exploring the margins of Double Lake Recreation Area, Sam Houston National Forest, San Jacinto County, Texas, where I came upon a number of emerging teneral damselflies. I initially identifed these ones as Attenuated Bluets enallagma daeckii, but now suspect them to be Orange Bluets E. signatum, despite the "attenuated" shape (but see above) :
A male:
A female:
