Difference between revisions of "Lingulodinium machaerophorum"

Revision as of 17:03, 4 December 2016

*machaerophorum (Deflandre and Cookson, 1955, p.274, pl.9, figs.4,8) Wall, 1967, p.109.  Holotype: Deflandre and Cookson, 1955, pl.9, fig.4.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly Cleistosphaeridium (combination not validly published), fourthly (and now) Lingulodinium.  Taxonomic junior synonyms: Cleistosphaeridium disjunctum, according to Reid (1974, p.591); Cleistosphaeridium mikirii, according to Jain and Garg (1983, p.61); Hystrichosphaeridium ashdodense, according to Wall (1967, p.109); Baltisphaeridium (subsequently Lingulodinium) funginum, Lingulodinium brevispinosum and Lingulodinium sadoense, all according to Kokinos and Anderson (1995, p.162); Hystrichosphaeridium redonense, questionably according to Harland (1977b, p.94) and according to Rochon et al. (1999, p.20).  Motile equivalent: Gonyaulax (now Lingulodinium) polyedra Stein, 1883, according to Wall and Dale (1967, p.352; 1968c, p.271).  Stover and Evitt (1978, p.172) considered Impletosphaeridium (as Lingulodinium?) pycnospinosum to be a possible taxonomic junior synonym of this species.  Age: Miocene.

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