† Triphora (Ogivia) gymna Cossmann, 1919

Triphora (Ogivia) gymna Cossmann, 1919: 102, pl. 3, fig. 35–36.

Type locality. France, Loire – Inférieure, Bois–Gouêt .

Type stratum. Eocene.

Type material. MNHN.F.J04755, holotype .

Distribution. France (Cossmann 1919).

Geological age. Eocene (Cossmann 1919).