Cyclonephelium distinctum subsp. distinctum
From dinoflaj2
"subsp. distinctum". Autonym. Holotype: Deflandre and Cookson, 1955, pl.2, fig.14. NOW Circulodinium distinctum subsp. distinctum. Originally Cyclonephelium dictinctum subsp. distinctum, subsequently (and now) Circulodinium distinctum subsp. distinctum. Parent: Cyclonephelium distinctum