Difference between revisions of "Acanthaulax granulata"
| Line 1: | Line 1: | ||
| − | "<B><I>granulata</I></B>" ([[Klement, 1960]], p.39 | + | "<B><I>granulata</I></B>" ([[Klement, 1960]], p.39–41, pl.4, figs.10–13; text-figs.18–20) [[Brenner, 1988]], p.35. Emendation: [[Sarjeant, 1984a]], p.161–162, as <I>Meristaulax granulata</I>. Holotype: [[Klement, 1960]], pl.4, figs.10–11; text-figs.18–20; [[Fensome et al., 1995]], figs.1–2 — p.1525; disintegrated according to [[Sarjeant, 1984a|Sarjeant (1984a]], p.162). Lectotype (designated by [[Sarjeant, 1984a]], p.162): [[Sarjeant, 1984a]], pl.3, figs.3–4; text-fig.3; [[Jan du Chêne et al., 1986a]], pl.27, figs.7–10; [[Brenner, 1988]], pl.3, figs.2a–b; [[Fensome et al., 1995]], figs.5–6 — p.1525 — however, [[Brenner, 1988|Brenner (1988]], p.35) argued that this specimen is not conspecific with the holotype. Lectotype (designated by [[Brenner, 1988]], p.35): [[Brenner, 1988]], pl.1, figs.3a–c; [[Fensome et al., 1995]], figs.7–9 — p.1525. <B>NOW</B> <I>[[Cribroperidinium granulatum|Cribroperidinium]]</I>. Originally <I>[[Gonyaulax granulata Appendix B|Gonyaulax]]</I> (Appendix B), subsequently <I>[[Gonyaulacysta granulata|Gonyaulacysta]]</I>, thirdly (and now) <I>[[Cribroperidinium granulatum|Cribroperidinium]]</I>, fourthly <I>[[Rhynchodiniopsis granulata|Rhynchodiniopsis]]</I>, fifthly <I>Meristaulax</I> Sarjeant, sixthly <I>Acanthaulax</I>. [[Poulsen, 1996|Poulsen (1996]], p.73) retained this species in <I>[[Cribroperidinium granulatum|Cribroperidinium]]</I>. Taxonomic junior synonyms: <I>[[Gonyaulax venusta Appendix B|Gonyaulax]]</I> (as <I>[[Cribroperidinium venustum|Cribroperidinium]]</I>) <I>[[Gonyaulax venusta Appendix B|venusta]]</I>, according to [[Schrank, 2005|Schrank (2005]], p.56); <I>[[Gonyaulax granuligera Appendix B|Gonyaulax]]</I> (now <I>[[Cribroperidinium granuligerum|Cribroperidinium]]</I>) <I>[[Gonyaulax granuligera Appendix B|granuligera]]</I>, according to [[Fisher and Riley, 1980|Fisher and Riley (1980]], p.321) — however, [[Sarjeant, 1984a|Sarjeant (1984a]], p.156–158) retained <I>[[Gonyaulax granuligera Appendix B|Gonyaulax]]</I> (as <I>[[Cryptarchaeodinium granuligerum|Cryptarchaeodinium]]</I>) <I>[[Gonyaulax granuligera Appendix B|granuligera]]</I>; <I>[[Gonyaulacysta angulosa|Gonyaulacysta]]</I> (as <I>[[Acanthaulax angulosa|Acanthaulax]]</I>?, now <I>[[Cribroperidinium angulosum|Cribroperidinium]]</I>) <I>[[Gonyaulacysta angulosa|angulosa]]</I>, according to [[Fisher and Riley, 1980|Fisher and Riley (1980]], p.321) — however, Sarjeant and Gocht in [[Sarjeant, 1984a|Sarjeant (1984a]], p.160) retained <I>[[Gonyaulacysta angulosa|Gonyaulacysta]]</I> (as <I>[[Meristaulax angulosa|Meristaulax]]</I>) <I>[[Gonyaulacysta angulosa|angulosa]]</I>. For further discussion, see <I>[[Cribroperidinium granulatum]]</I>. Age: middle Oxfordian–early Kimmeridgian. |
[[Category:Index2016]] | [[Category:Index2016]] | ||
Latest revision as of 20:00, 21 December 2016
"granulata" (Klement, 1960, p.39–41, pl.4, figs.10–13; text-figs.18–20) Brenner, 1988, p.35. Emendation: Sarjeant, 1984a, p.161–162, as Meristaulax granulata. Holotype: Klement, 1960, pl.4, figs.10–11; text-figs.18–20; Fensome et al., 1995, figs.1–2 — p.1525; disintegrated according to Sarjeant (1984a, p.162). Lectotype (designated by Sarjeant, 1984a, p.162): Sarjeant, 1984a, pl.3, figs.3–4; text-fig.3; Jan du Chêne et al., 1986a, pl.27, figs.7–10; Brenner, 1988, pl.3, figs.2a–b; Fensome et al., 1995, figs.5–6 — p.1525 — however, Brenner (1988, p.35) argued that this specimen is not conspecific with the holotype. Lectotype (designated by Brenner, 1988, p.35): Brenner, 1988, pl.1, figs.3a–c; Fensome et al., 1995, figs.7–9 — p.1525. NOW Cribroperidinium. Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta, thirdly (and now) Cribroperidinium, fourthly Rhynchodiniopsis, fifthly Meristaulax Sarjeant, sixthly Acanthaulax. Poulsen (1996, p.73) retained this species in Cribroperidinium. Taxonomic junior synonyms: Gonyaulax (as Cribroperidinium) venusta, according to Schrank (2005, p.56); Gonyaulax (now Cribroperidinium) granuligera, according to Fisher and Riley (1980, p.321) — however, Sarjeant (1984a, p.156–158) retained Gonyaulax (as Cryptarchaeodinium) granuligera; Gonyaulacysta (as Acanthaulax?, now Cribroperidinium) angulosa, according to Fisher and Riley (1980, p.321) — however, Sarjeant and Gocht in Sarjeant (1984a, p.160) retained Gonyaulacysta (as Meristaulax) angulosa. For further discussion, see Cribroperidinium granulatum. Age: middle Oxfordian–early Kimmeridgian.
Parent: Acanthaulax