Difference between revisions of "Baltisphaeridium inconspicuum Appendix A"

Latest revision as of 01:46, 1 September 2015

inconspicuum (Timofeev, 1959, p.54, pl.4, fig.13) Downie and Sarjeant, 1965, p.91.  Holotype: Timofeev, 1959, pl.4, fig.13.  Originally Hystrichosphaeridium, subsequently (and now) Baltisphaeridium.  This combination was not validly published in Downie and Sarjeant (1963, p.90), since these authors did not fully reference the basionym.  Age: Early Ordovician.