Eupragia hospita - Hodges#0953.
Photo: 08/29/15, 11 pm.

Another Southern moth. The second link states that specimens "vary greatly in appearance depending upon wear. Fresh specimens have distinct maculation heavily shaded with brown and gray-brown; worn specimens lose much of the brown scaling. The head and thorax of some specimens have become greased, indicating that the larvae possibly are internal feeders." 

bug guide (these photos):
R. W. Hodges, J. Lepidop. Soc. 23, 23, 1969: