Systematophora austinii
From dinoflaj2
"?austinii" (Merrill, 1895, p.6, text-fig.11) Sarjeant, 1964a, p.175. Holotype: Merrill, 1895, text-fig.11. Originally Geodia? (Appendix A), subsequently Systematophora?. Questionable assignment: Sarjeant (1964a, p.175). Taxonomic senior synonym: Xanthidium (as Hystrichosphaera, now Spiniferites) ramosum, according to Sarjeant (1966a, p.5). Age: Early Cretaceous.
Parent: Systematophora
