Hystrichokolpoma spinosum
From dinoflaj2
spinosum Wilson, 1988, p.22, pl.10, figs.7a-b,8. Holotype: Wilson, 1988, pl.10, figs.7a-b; Fensome et al., 1996, figs.1-2 - p.2375; Fauconnier and Masure, 2004, pl.41, fig.4. Age: Early-Mid Eocene (Waipawan-Heretaungan); see Fensome et al. (1996, p.2376).
Parent: Hystrichokolpoma
