Gonyaulacysta fimbriata

"fimbriata" Duxbury, 1980, p.123, pl.1, figs.1-3.  Holotype: Duxbury, 1980, pl.1, figs.1-2; Jan du Chêne et al., 1986a, pl.98, figs.1-2.  NOW Rhynchodiniopsis.  Originally Gonyaulacysta, subsequently (and now) Rhynchodiniopsis.  Taxonomic senior synonym: Rhynchodiniopsis aptiana, according to Below (1981a, p.118) - however, Sarjeant (1982b, p.36) and Jan du Chêne et al. (1986a, p.287) retained Gonyaulacysta (as Rhynchodiniopsis) fimbriata.  Age: mid Barremian.

Parent: Gonyaulacysta