Ceratiopsis speciosa subsp. glabra
From dinoflaj3
"subsp. glabra" (Gocht, 1969, p.10, text-fig.3) Lentin and Williams, 1977b, p.21. Holotype: Gocht, 1969, text-fig.3. Combination illegitimate: the generic name Ceratiopsis is illegitimate. NOW Cerodinium glabrum. Originally Deflandrea speciosa forma glabra, subsequently Deflandrea speciosa subsp. glabra, thirdly Ceratiopsis speciosa subsp. glabra (combination illegitimate), fourthly Cerodinium speciosum subsp. glabrum, fifthly (and now) Cerodinium glabrum. Age: late Paleocene.
Parent: Ceratiopsis speciosa