Areosphaeridium coniunctum Prössl, 1992b, p.106-108, pl.2, figs.1-2,4-5,7,9,12-14; pl.3, figs.1,4,7,12-14.
TYPE: Holotype: Prössl, 1992b, pl.3, figs.1,4,7.
AGE: Mid Eocene.