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Appendix B

Gonyaulax jurassica

"Gonyaulax jurassica" Deflandre, 1939a, p.168, pl.6, figs.2-5; text-figs.1-2.

EMENDATION: Sarjeant, 1982b, p.28-30, as Gonyaulacysta jurassica.

TYPE: Holotype: Deflandre, 1939a, pl.6, figs.2-3; text-figs.1-2; Jan du Chêne et al., 1986a, pl.37, figs.1-3.

HISTORY: NOW: Gonyaulacysta. Originally Gonyaulax, subsequently (and now) Gonyaulacysta.

SYNONYM(S): Taxonomic junior synonym: Psaligonyaulax (as Gonyaulacysta) dualis, according to Sarjeant (1982b, p.29) - however, Jan du Chêne et al. (1986a, p.131) retained Gonyaulacysta dualis.

AGE: Oxfordian.


Infraspecific taxa:


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