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Hystrichosphaeridium venustum

"Hystrichosphaeridium venustum" Sannemann, 1955, p.345, pl.5, fig.11; text-fig.15.

TYPE: Holotype: Sannemann, 1955, pl.5, fig.11.

HISTORY: NOW: Hapsidopalla (Appendix A). Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly Multiplicisphaeridium (Appendix A), fourthly (and now) Hapsidopalla (Appendix A).

AGE: Devonian (Late Givetian).


Infraspecific taxa:


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