Hystrichosphaeridium floripes ssp. breviradiatum Cookson and Eisenack, 1961

Now Homotryblium floripes ssp. breviradiatum. Originally Hystrichosphaeridium floripes ssp. breviradiatum, subsequently Cordosphaeridium foripes ssp. breviradiatum, thirdly (and now) Homotryblium floripes ssp. breviradiatum.
Holotype: Cookson and Eisenack, 1961, pl.2, figs.10-11
Age: Late Eocene