Batiacasphaera subtilis

subtilis Stover and Helby, 1987c, p.228–230, figs.2A–F,3A–L.  Holotype: Stover and Helby, 1987c, figs.2A–B; Fensome et al., 1996, figs.1–2 — p.2385.  Age: Hauterivian–Barremian.

Parent: Batiacasphaera