Necrobroomea tricornoides
From dinoflaj2
"?tricornoides" (Alberti, 1961, p.28, pl.5, fig.17) Wiggins, 1975, p.111. Holotype: Alberti, 1961, pl.5, fig.17. NOW Batioladinium?. Originally Broomea?, subsequently (and now) Batioladinium?, thirdly Necrobroomea?, fourthly Imbatodinium?. Questionable assignment: Wiggins (1975, p.111). Age: Late Hauterivian.
Parent: Necrobroomea