View source for Hystrichosphaeridium semanticum

<I><B>semanticum</B></I> [[Chibrikova, 1972]], p.195&ndash;196, pl.16, figs.8&ndash;9.&nbsp; Holotype: [[Chibrikova, 1972]], pl.16, fig.8.&nbsp; This is probably an acritarch species.&nbsp; Age: Silurian.
[[Category:Index2004]]

[[Category:Taxon]]
[[Category:Species|semanticum Hystrichosphaeridium]]
[[Category:MainIndex]]
<B>Parent:</B> [[Parent Genus::Hystrichosphaeridium]]<P>
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