Hystrichosphaeridium recurvatum var. parvum
From dinoflaj2
Revision as of 08:56, 8 September 2015 by Maintenance script (Talk | contribs)
"var. parvum" Rozen, 1965, p.303-304, pl.4, fig.6; text-fig.13. Holotype: Rozen, 1965, pl.4, fig.6; text-fig.13. NOW Hystrichosphaeridium recurvatum subsp. parvum. Originally Hystrichosphaeridium recurvatum var. parvum, subsequently (and now) Hystrichosphaeridium recurvatum subsp. parvum, thirdly Hystrichosphaeridium palmatum subsp. parvum (combination illegitimate), fourthly Hystrichosphaeridium duplum subsp. parvum (combination illegitimate). Age: Late Eocene. Parent: Hystrichosphaeridium recurvatum