See text Dioptinae is a subfamily of the moth family Notodontidae.

The Dioptinae are an almost exclusively neotropical group of day-flying moths.

[1][2] The subfamily was formerly placed in a separate family (Dioptidae).

Furthermore, the tribe Josiini has been treated as a family (Josiidae) by Piepers & Snellen in 1900 and as a subfamily (Josiinae) by Kiriakoff in 1950.

This article on a moth of the family Notodontidae is a stub.