Spiniferites cingulatus subsp. cingulatus
From dinoflaj3
"subsp. cingulatus". Autonym. Holotype: Wetzel, 1933b, pl.4, fig.10. NOW Pterodinium cingulatum subsp. cingulatum. Originally Spiniferites cingulatus subsp. cingulatus, subsequently Spiniferites? cingulatus subsp. cingulatus, thirdly (and now) Pterodinium cingulatum subsp. cingulatum.
Parent: Spiniferites cingulatus