Traits taxon details
original description
Strelnikova, N.I. & Nikitina, E.N. (2018). Some Cretaceous and Paleogene Trinacria, Medlinia, Sheshukovia species from Russia (Volga river region, Western Siberia), Kazakhstan and Ukraine. <em>Nova Hedwigia Beiheft.</em> 147: 193-228., available online at https://doi.org/10.1127/nova-suppl/2018/017 page(s): 208; note: Figs 122-124. [details] Available for editors 
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