Spiniferites firmus
From dinoflaj2
firmus Matsuoka, 1983b, p.134, pl.14, figs.4a-b,5a-c. Holotype: Matsuoka, 1983b, pl.14, figs.5a-c. Age: Early Pleistocene.
Parent: Spiniferites
firmus Matsuoka, 1983b, p.134, pl.14, figs.4a-b,5a-c. Holotype: Matsuoka, 1983b, pl.14, figs.5a-c. Age: Early Pleistocene.
Parent: Spiniferites
