Bohaidina arenula
From dinoflaj3
arenula Williams et al., 2017. Substitute name for Bohaidina granulata (Jiabo, 1978, p.47–48, pl.19, figs.7–12; pl.46, figs.1a–b; text-fig.8) He Chengquan et al., 2009, p.454. Emendation: Xu Jinli and Mao Shaozhi, 1989, p.303, as Prominangularia granulata. Holotype: Jiabo, 1978, pl.19, fig.7. Originally Prominangularia granulata, subsequently Bohaidina granulata (Jiabo) He Chengquan et al. (combination illegitimate, non Bohaidina granulata Jiabo), thirdly (and now) Bohaidina arenula. Taxonomic senior synonym: Bohaidina granulata Jiabo, according to Sun Xuekun (1994, p.71) — however, He Chengquan et al. (2009, p.454) retained this species separately. N.I.A. Age: Early Tertiary.
Parent: Bohaidina