Hystrichosphaeridium fusoides
From dinoflaj3
"fusoides" Courteville 1948, p.10. Name not validly published: no description, diagnosis or illustration. Age: Cretaceous.
Parent: Hystrichosphaeridium
"fusoides" Courteville 1948, p.10. Name not validly published: no description, diagnosis or illustration. Age: Cretaceous.
Parent: Hystrichosphaeridium