Podrobnosti záznamu

Výraz tezauru
    Spencerites
Článek
    The first compression fossils of Spencerites (Scott) emend., and its isospores, from the Bolsovian (Pennsylvanian) of the Kladno-Rakovník and Radnice basins, Czech Republic
    Spencerites leismanii sp. nov., a new sub-arborescent compression lycopsid and its spores from the Pennsylvanian of the Czech Republic