Rhynchodiniopsis fimbriata

fimbriata (Duxbury, 1980, p.123, pl.1, figs.1–3) Sarjeant, 1982b, p.35.  Holotype: Duxbury, 1980, pl.1, figs.1–2; Jan du Chêne et al., 1986a, pl.98, figs.1–2.  Originally Gonyaulacysta, subsequently (and now) Rhynchodiniopsis.  Taxonomic senior synonym: Rhynchodiniopsis aptiana, according to Below (1981a, p.118) — however, Sarjeant (1982b, p.36) retained Rhynchodiniopsis fimbriata.  Age: middle Barremian.

Parent: Rhynchodiniopsis