Emerald Moth

Thanks bayucca

I had to look very carefully to both species, but I think yours is Synchlora gerularia. Note the typical, and in yours missing, dark apical margin on the forewing. Besides the spots at the other margins are slightly different as well.
http://mothphotographersgroup.msstate.ed...
http://www.discoverlife.org/mp/20q?searc...
http://en.wikipedia.org/wiki/Synchlora_g...
http://www.mbarnes.force9.co.uk/belizemo...
Xysteraria:
http://www.discoverlife.org/mp/20p?see=I...
http://mothphotographersgroup.msstate.ed...

Thank you Keith & Karen. BugGuide is great!

Synchlora

An emerald moth? not sure of species.