| Graptolithina
Didymograptus clavulus
Inv. no. | BB121 | Taxonomy | Kmen: Hemichordata / Třída: Graptolithina / Rod: Didymograptus / Druh: clavulus | Description | | Lithostratigraphy | šárecké souvrství | Chronostratigraphy | paleozoikum - ordovik - llanvirn - llanvirn | References | Bouček (1973), Pl. XVIII, fig. 1 |
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Virtual museum of the Czech Geological Survey, www.geology.cz, (C) Czech Geological Survey, 2011, v.0.99 [13.12.2011]