Multiplicisphaeridium digitatum (Eisenack, 1938) Eisenack, 1969

Now Hoegklintia (an acritarch genus). Originally Hystrichosphaeridium, subsequently Baltisphaeridium (an acritarch genus), thirdly Multiplicisphaeridium, fourthly (and now) Hoegklintia (an acritarch genus).
Holotype: Eisenack, 1938, pl.4, fig.3; lost, according to Eisenack, 1959
Neotype: Eisenack, 1959, pl.16, fig.11; designated by Eisenack, 1959
Age: Ordovician (based on material from an erratic)