Libertín, Milan, Bek, Jiří & Drábková, Jana, 2008, Two new Carboniferous fertile sphenophylls and their spores from the Czech Republic

Libertín, Milan, Bek, Jiří & Drábková, Jana, 2008, Two new Carboniferous fertile sphenophylls and their spores from the Czech Republic, Acta Palaeontologica Polonica 53 (4), pp. 723-732

publication ID

https://doi.org/10.4202/app.2008.0414

link to original document

https://doi.org/10.4202/app.2008.0414

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