Pseudexentera maracana
Reference: MPG
Reference: BugGuide.Net
Reference: Wikipedia

DNA barcoding , BOLD LPOKE664-12 , does not yet provide a clear distinction
between P. maracana, P. caryana (cressoniana), and P. spoliana.
The best match by DNA and from images at MPG is Pseudexentera maracana (3254)
Reference: BOLD:AAA7131
Bartlesville, OK 04/03/2010