Datace: Pravěk - střední Evropa, Stínavsko-chabičovské souvrství, devon, eifel
Inventární číslo: 293
Kompletní schránka brachiopoda. / Ribs very low, rounded, never bifurcating, separated by much narrower intergrooves, and originating at about the posterior third of the shell, 9-12 ribs reach the anterior margin of the tongue, parietal ribs about 3, lateral ribs present. Dental plates and cardinal process absent. Median septum thin and high, hinge plates of Moravian shells probably more robust than those of the Bohemian specimens.
