Arkellea teichophera
From dinoflaj3
*teichophera (Sarjeant, 1961a, p.107–108, pl.15, fig.9; text-figs.9a–b) Below, 1990, p.42–43. Emendation: Below, 1990, p.42–43, as Arkellea teichophera. Holotype: Sarjeant, 1961a, pl.15, fig.9; text-figs.9a–b; Sarjeant, 1976c, pl.6, fig.3. Originally Cymatiosphaera (Appendix A), subsequently Heslertonia, thirdly (and now) Arkellea. Age: early Oxfordian.
Parent: Arkellea