Difference between revisions of "Baltisphaeridium setigerfurcatum Appendix A"

<I><B>setigerfurcatum</B></I> ([[Timofeev, 1959]], p.52-53, pl.4, fig.6) [[Downie and Sarjeant, 1965]], p.96.&nbsp; Holotype: [[Timofeev, 1959]], pl.4, fig.6.&nbsp; Originally <I>[[Hystrichosphaeridium setigerfurcatum|Hystrichosphaeridium]]</I>, subsequently (and now) <I>Baltisphaeridium</I>, thirdly <I>[[Archaeohystrichosphaeridium setigerfurcatum Appendix A|Archaeohystrichosphaeridium]]</I> (combination not validly published, Appendix A).&nbsp; This combination was not validly published in [[Downie and Sarjeant, 1963|Downie and Sarjeant (1963]], p.90), since these authors did not fully reference the basionym.&nbsp; Age: Early Ordovician.