Anoncia crossi is a moth in the family Cosmopterigidae. It was described by David Adamski in 1989. It is found in Mexico (Guerrero)., 1989a: A new North American Anoncia Hbn. (Lepidoptera: Cosmopterigidae). Journal of the Lepidopterists‘ Society, 43(2): 108-113. Full article: .
The length of the forewings is 6.7-8.4 mm.
References
Natural History Museum Lepidoptera generic names catalog