Diaphania arguta
Diaphania arguta is a moth in the family Crambidae. It was described by Julius Lederer in 1863. It is found in Florida, Mexico, Guatemala, Costa Rica, Panama, Colombia, Venezuela, Trinidad, Tobago, Guyana, French Guiana, Suriname, Brazil, Peru and Bolivia.
The length of the forewings is 7.5–9 mm for males and 8.5-9.3 mm for females.