A New generic synonymy for leptophlebiidae (Ephemeroptera) from patagonia, and descripti ons of female and subimagos of dactylophlebia carnulenta pescador & Peters

Abstract

Specimens of Dactylophlebia carnulenta Pescador & Peters, only known from nymphal stage, were collected and reared in situ. From the material obtained, Archethraulodes spatulus Pescador & Peters, known from male imago and the only known species for the genus, is proposed as junior synonymy with d. carnulenta. Additionally, female imago and subimagos of d. carnulenta are described. © 2011 Sociedade Entomológica do Brasil.