Eisenackia scrobiculata
From dinoflaj3
?scrobiculata Morgenroth, 1966a, p.12–13, pl.2, fig.12; pl.3, fig.1. Holotype: Morgenroth, 1966a, pl.2, fig.12. Originally Eisenackia, subsequently (and now) Eisenackia?. Questionable assignment: Stover and Evitt (1978, p.43) as a problematic species. Age: early Eocene.
Parent: Eisenackia