Pyxidinopsis suibinensis (Sun Xuekun and He Chengquan, 1992, p.197,204, pl.2, figs.4–5) He Chengquan et al., 2009, p.246. Holotype: Sun Xuekun and He Chengquan, 1992, pl.2, figs.4–5. Originally Chytroeisphaeridia, subsequently (and now) Pyxidinopsis. Age: Late Jurassic.