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Tetrachacysta amphidoxosum
From Fensome et al., 2019:
Tetrachacysta amphidoxosum (Jiabo, 1978, p.93, pl.6, fig.2) He Chengquan et al., 2009, p.373.
Holotype: Jiabo, 1978, pl.6, fig.2. NOW Tetrachacysta.
Originally Dinogymnium?, subsequently Microdinium, thirdly (and now) Tetrachacysta.
Age: early Tertiary.
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Tetrachacysta amphidoxosum (Jiabo, 1978, p.93, pl.6, fig.2) He Chengquan et al., 2009, p.373.
Holotype: Jiabo, 1978, pl.6, fig.2. NOW Tetrachacysta.
Originally Dinogymnium?, subsequently Microdinium, thirdly (and now) Tetrachacysta.
Age: early Tertiary.
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