Rhombodella natans Appendix A
From dinoflaj2
"*natans" Cookson and Eisenack, 1962b, p.496, pl.7, figs.12-13. Holotype: Cookson and Eisenack, 1962b, pl.7, fig.13. Originally Rhombodella, subsequently Palaeotetradinium. Taxonomic senior synonym: Palaeohystrichophora (as and now Rhombodella) paucispina, according to Stover and Evitt (1978, p.71). The nomenclatural type of the genus Rhombodella remains the holotype of Rhombodella natans. Age: Aptian-Albian.
Parent: Rhombodella