Nematosphaeropsis scala
From dinoflaj2
scala Duxbury, 1977, p.43, pl.9, fig.2. Holotype: Duxbury, 1977, pl.9, fig.2. N.I.A. Age: Early Valanginian-Late Hauterivian.
Parent: Nematosphaeropsis
scala Duxbury, 1977, p.43, pl.9, fig.2. Holotype: Duxbury, 1977, pl.9, fig.2. N.I.A. Age: Early Valanginian-Late Hauterivian.