Difference between revisions of "Visbysphaera brevifurcata Appendix A"

Revision as of 14:18, 2 December 2016

brevifurcata (Eisenack, 1954a, p.207-208, pl.1, fig.2; text-fig.2) Lister, 1970, p.100.  Holotype: Eisenack, 1954a, pl.1, fig.2.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (Appendix A), thirdly (and now) Visbysphaera, fourthly Multiplicisphaeridium (Appendix A).  Priewalder (1987, p.60) retained this species in Visbysphaera.  Le Hérissé (1989, p.201) also proposed this combination.  Age: Silurian (Late Llandovery).