Conicoidium laevigatum

"laevigatum" Jiabo, 1978, p.46, pl.18, fig.1.  Holotype: Jiabo, 1978, pl.18, fig.1.  NOW Parabohaidina runcinatus.  Originally Conicoidium laevigatum, subsequently Parabohaidina laevigata (Jiabo) He Chengquan et al. (illegitimate combination, non Parabohaidina laevigata Jiabo), thirdly (and now) Parabohaidina runcinatus.  Taxonomic senior synonym: Parabohaidina laevigata, according to Sun Xuekun (1994, p.82) ) — however, He Chengquan et al. (2009, p.466) retained this species separately.  Age: Early Tertiary.

Parent: Conicoidium