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Alterbia puyangensis

"Alterbia puyangensis" Jin Guangxing, He Chengquan and Zhu Shenzhao in He Chengquan et al., 1989, p.37-38, pl.3, fig.7; text-fig.1.

TYPE: Holotype: He Chengquan et al., 1989, pl.3, fig.7; text-fig.1.

HISTORY: NOW: Subtilisphaera. Originally Alterbia (generic name illegitimate), subsequently Alterbidinium, thirdly (and now) Subtilisphaera.

COMMENTS: Following I.C.B.N. Article 55.1, the species name Alterbia puyangensis is validly published even though the generic name Alterbia is illegitimate.

AGE: Early Tertiary.


Infraspecific taxa:


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