Difference between revisions of "Baltisphaeridium ramusculosum var. macrocladum Appendix A"

Revision as of 14:14, 2 December 2016

"var. macrocladum" (Deunff, 1955, p.146, text-fig.21) Downie and Sarjeant, 1965, p.95.  Holotype: Deunff, 1955, text-fig.21.  NOW Multiplicisphaeridium ramusculosum var. macrocladum (Appendix A).  Originally Hystrichosphaeridium ramusculosum var. macrocladum, subsequently Baltisphaeridium ramusculosum var. macrocladum, thirdly Multiplicisphaeridium ramusculosum var. macrocladum (combination not validly published, Appendix A), fourthly Oppilatala ramusculosa var. macroclada (Appendix A), fifthly (and now) Multiplicisphaeridium ramusculosum var. ramusculosum (Appendix A).  Age: Mid Devonian.