† Triforis bacillus Deshayes, 1866
Triforis bacillus Deshayes, 1866: 239, pl. 82, fig. 12–14.
Triforis (Epetrium) bacillus Deshayes, 1866 — Cossmann 1913: 168, pl. 6.
Type locality. France, Hérouval, Paris Basin .
Type stratum. Middle Eocene, Lutetian.
Type material. Type material in UCBL (pers. com. J.-M. Pacaud with PGA, 11 April 2020) .
Distribution. France (Deshayes 1866; Cossmann 1913).
Geological age. Eocene (Cossmann 1913).