Difference between revisions of "Buedingiisphaeridium brevispinosum subsp. callosum Appendix A"

"subsp. <I><B>callosum</B></I>" ([[Sannemann, 1955]], p.325-326, pl.1, figs.1-4,7; pl.3, figs.2-5,10; pl.4, figs.3-9; pl.6, figs.11-12; text-figs.2a-d) [[Moreau-Benoit, 1974]], p.77-78.&nbsp; Holotype: [[Sannemann, 1955]], pl.4, fig.3.&nbsp; <B>Combination not validly published</B>: specific name not validly published.&nbsp; <B>NOW</B> <I>[[Baltisphaeridium brevispinosum subsp. callosum Appendix A|Baltisphaeridium brevispinosum]]</I> subsp. <I>[[Baltisphaeridium brevispinosum subsp. callosum Appendix A|callosum]]</I> (Appendix A - see discussion therein).&nbsp; Originally <I>[[Hystrichosphaeridium brevispinosum subsp. callosum|Hystrichosphaeridium brevispinosum]]</I> subsp. <I>[[Hystrichosphaeridium brevispinosum subsp. callosum|callosum]]</I>, subsequently <I>Buedingiisphaeridium brevispinosum</I> subsp. <I>callosum</I> (combination not validly published), thirdly (and now) <I>[[Baltisphaeridium brevispinosum subsp. callosum Appendix A|Baltisphaeridium brevispinosum]]</I> subsp. <I>[[Baltisphaeridium brevispinosum subsp. callosum Appendix A|callosum]]</I> (Appendix A).&nbsp; This combination was not validly published in [[Moreau-Benoit, 1974|Moreau-Benoit (1974]]) additionally since that author did not specify the taxonomic rank.&nbsp; Age: Devonian (Late Givetian).