Paucisphaeridium hexagonum
From dinoflaj2
hexagonum He Chengquan, 1991, p.174-175, pl.15, fig.11. Holotype: He Chengquan, 1991, pl.15, fig.11. Age: Paleocene.
Parent: Paucisphaeridium
hexagonum He Chengquan, 1991, p.174-175, pl.15, fig.11. Holotype: He Chengquan, 1991, pl.15, fig.11. Age: Paleocene.
Parent: Paucisphaeridium
