Hystrichosphaeridium patulum subsp. patulum
From dinoflaj3
subsp. patulum. Autonym. Holotype: Davey and Williams, 1966b, pl.10, fig.5.
Parent: Hystrichosphaeridium patulumsubsp. patulum. Autonym. Holotype: Davey and Williams, 1966b, pl.10, fig.5.
Parent: Hystrichosphaeridium patulum