Horologinella quadrispina

quadrispina Jardiné et al., 1972, p.296, pl.1, figs.5–6.  Holotype: Jardiné et al., 1972, pl.1, fig.5.  This species probably represents acritarchs.  Age: Late Devonian (Famennian–Strunian).

Parent: Horologinella