ABSTRACT
Type species: †Gaimanophis tenuis Albino, 1996a. Distribution: Lower Miocene of Argentina. Source: Albino, 1996a.
Type: Holotype, MACN-CH 1004-1, one middle trunk vertebra.
Type locality: “near Gaiman, southern cliff of the lower Chubut river valley, north-east Chubut Prov., Argentina; Trelew Member, Sarmiento Formation. Colhuehuapian land-mammal age (early Miocene).”
