From Fensome et al., 2019:
Spiniferites hainanensis Sun Xuekun and Song Zhichen, 1992, p.49, pl.1, fig.12; pl.2, figs.1–2. Holotype: Sun Xuekun and Song Zhichen, 1992, pl.1, fig.12; He Chengquan et al., 2009, pl.133, fig.1. Age: Quaternary.

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