Lagena torquiformis Haynes, 1973 (Fig. 18 E-G)

Lagena sulcata subsp. torquiformis Haynes, 1973: 93, pl. 12, fig. 14, pl. 14, figs. 9, 12.

LOCALITY. — SGB3 (Manche).

MATERIAL EXAMINED. — Sample:SGB3, 2.50 m (MNHN.F.F67679).

AGE. — Late Pliocene.

DESCRIPTION

Test ovoid ornamented with fine longitudinal costae alternating with shorter (43), a few extend in spiral onto the neck; wall hyaline, punctate; aperture rounded; aboral opening.