- Onypterygia stenapteryx Whitehead & Ball, 1997

Paratype: 1 ♂. MEXICO: Estado de México, Malinalco, 19/IX/1980. Col. Harry Brailovsky. Entomology Collection of the California Academy of Sciences, San Francisco California; ON 16. “Genitalia drawing by D. Hollingdale, 1991”.

Conservation status: Complete, well-preserved; genitalia in microvial.