Cordosphaeridium floripes ssp. breviradiatum, (Cookson and Eisenack, 1961), Eisenack, 1963

Now Homotryblium floripes ssp. breviradiatum. Originally Hystrichosphaeridium floripes ssp. breviradiatum, subsequently Cordosphaeridium floripes ssp. breviradiatum, thirdly (and now) Homotryblium floripes ssp. breviradiatum.

Holotype: Cookson and Eisenack, 1961, pl.2, figs.l0-11
Age: Late Eocene