Cyclonephelium distinctum var. brevispinatum
From dinoflaj3
Revision as of 13:27, 2 December 2016 by Maintenance script (Talk | contribs)
"var. brevispinatum" Millioud, 1969, p.427-428, pl.1, figs.8-9. Holotype: Millioud, 1969, pl.1, figs.8-9. NOW Circulodinium brevispinatum. Originally Cyclonephelium distinctum var. brevispinatum, subsequently Cyclonephelium distinctum subsp. brevispinatum, thirdly Cyclonephelium brevispinatum, fourthly (and now) Circulodinium brevispinatum. Age: Late Hauterivian-Early Aptian.
Parent: Cyclonephelium distinctum