Hystrichogonyaulax cladophora
From dinoflaj3
"cladophora" (Deflandre, 1939a, p.173–176, pl.7, figs.1–5; text-figs.5–6) Stover and Evitt, 1978, p.162. Holotype: Deflandre, 1939a, pl.7, fig.1; Jan du Chêne et al., 1986a, pl.94, fig.6. NOW Rhynchodiniopsis. Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta, thirdly Hystrichogonyaulax, fourthly (and now) Rhynchodiniopsis. Taxonomic junior synonyms: Gonyaulacysta gottisii, according to Jan du Chêne et al. (1986a, p.48) and Jan du Chêne and Fauconnier (1986, p.55); Gonyaulacysta downiei and Gonyaulacysta canadensis, both according to Fisher and Riley (1980, p.320) and Kunz (1990, p.23). Age: early Oxfordian.
Parent: Hystrichogonyaulax
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