Staphylus ascalaphus (Staudinger, 1876);  Comments: SE Mexico to Bolivia, S Brazil TL: Panama.

Staphylus ascalaphus ♂ left valva-exterior, EL SALVADOR: Cerro Verde (SRS-206)

Scale line = 1 mm. Image from: Steinhauser, Stephen Rogers 1989. Taxonomic notes and descriptions of new taxa in the Neotropical Hesperiidae. Part I. Pyrginae. Bulletin of the Allyn Museum 127: 1-70, 109 figs. (22 May); f. 90