Phaegoptera histrionica
The photos show two different individuals.
Thank you very much, J, it has been more than one year looking for this ID!.
Here is the very similar Phaegoptera fusca, which does not have the white markings on the inside of the forewings. http://www.boldsystems.org/index.php/Tax...
Lat: -25.92, Long: -49.20
Spotted on Aug 31, 2011
Submitted on Sep 1, 2011