Podrobnosti záznamu

Předmětová skupina
    Inadunata
Článek
    Myelodactylus ammonis (Bather, 1893) (Crinoidea, Inadunata) from the Ludlow (Silurian) of Bohemia
    Myelodactylus spatulatus LeMenn, 1987 (Crinoidea, col.) from the Lower Devonian Zlíchov limestone of the Barrandian area, Czech Republic
    Ramacrinus robustus sp. n. (Crinoides, Inadunata) from the Koněprusy Limestone, Lower Devonian, Barrandian area (Czech Republic)