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Appendix A

Baltisphaeridium longispinosoides

Baltisphaeridium longispinosoides (Sannemann, 1955, p.329-330, pl.1, fig.10; pl.2, figs.1-4; pl.3, figs.6,8; pl.6, figs.1-6; text-figs.9a-b) Downie and Sarjeant, 1965, p.92.

TYPE: Holotype: Sannemann, 1955, pl.6, fig.1.

HISTORY: Originally Hystrichosphaeridium, subsequently (and now) Baltisphaeridium.

COMMENTS: This combination was not validly published in Downie and Sarjeant (1963, p.92), since these authors did not fully reference the basionym.

AGE: Devonian (Late Givetian).


Infraspecific taxa:


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