Difference between revisions of "Tehamadinium tenuiceras"

Latest revision as of 00:41, 1 September 2015

"tenuiceras" (Eisenack, 1958a, p.389-391, pl.21, figs.14-15; pl.22, figs.1-3; pl.24, fig.2; text-figs.4a-c,5) Jan du Chêne et al., 1986b, p.32.  Emendations: Sarjeant, 1985a, p.63,65-66, as Acanthaulax? tenuiceras; Jan du Chêne et al., 1986b, p.29-30, as Tehamadinium tenuiceras.  Holotype: Eisenack, 1958a, pl.21, fig.15; Sarjeant, 1985a, pl.6, figs.1-2; text-fig.3; Jan du Chêne et al., 1986a, pl.118, fig.1; Jan du Chêne et al., 1986b, pl.24, fig.5.  NOW Cribroperidinium?.  Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta?, thirdly Diacanthum, fourthly Occisucysta, fifthly Acanthaulax?, sixthly Tehamadinium, seventhly (and now) Cribroperidinium?.  Taxonomic junior synonym: Occisucysta (subsequently Tehamadinium) victorii, according to Pöthe de Baldis and Ramos (1988, p.33).  This combination was not validly published in Jan du Chêne et al. (1986a, p.352), since the generic name Tehamadinium was not validly published.  Age: Late Barremian-Aptian.