Cannosphaeropsis paucispina
From dinoflaj3
"paucispina" Klement, 1960, p.72, pl.10, figs.9–10. Holotype: Klement, 1960, pl.10, fig.9; Sarjeant, 1984a, pl.3, figs.5–6. Originally Cannosphaeropsis, subsequently Adnatosphaeridium. Taxonomic senior synonym: Cannosphaeropsis (as Rigaudella) aemula, according to Below (1982b, p.139). Age: late Oxfordian.
Parent: Cannosphaeropsis