Gonyaulax jurassica var. longicornis Appendix B

"var. longicornis" Deflandre, 1939a, p.171, pl.6, fig.6.  Emendation: Sarjeant, 1982b, p.31, as Gonyaulacysta jurassica subsp. adecta var. longicornis.  Holotype: Deflandre, 1939a, pl.6, fig.6; Jan du Chêne et al., 1986a, pl.37, figs.7–8.  NOW Gonyaulacysta jurassica subsp. adecta var. longicornis.  Originally Gonyaulax jurassica var. longicornis, subsequently Gonyaulacysta jurassica var. longicornis, thirdly Gonyaulacysta jurassica subsp. longicornis, fourthly (and now) Gonyaulacysta jurassica subsp. adecta var. longicornis.  Taxonomic junior synonym: Gonyaulacysta jurassica var. brevis (as Gonyaulacysta jurassica subsp. brevis), according to Sarjeant (1982b, p.31).  Age: Oxfordian.

Parent: Gonyaulax jurassica_Appendix B