Protoellipsodinium longispinosum
From dinoflaj2
"longispinosum" Prössl, 1990, p.105, pl.6, figs.5-7 ex Prössl, 1992b, p.113,115-116. Holotype: Prössl, 1990, pl.6, figs.5-6. Taxonomic senior synonym: Protoellipsodinium spinosum, according to Heilmann-Clausen and Thomsen (1995, p.306). This name was not validly published in Prössl (1990, p.105), since that author did not specify the lodgment of the holotype. Age: Late Hauterivian-Early Barremian.
Parent: Protoellipsodinium
