@book{bhlitem51444, title = {Systême silurien du centre de la Bohême }, volume = {v.2:pt.2 (1870) [Text]}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/51444}, note = {https://www.biodiversitylibrary.org/bibliography/14776}, publisher = {À Prague Chez l'auteur et éditeur 1852-1911}, author = {Barrande, Joachim, and Oudin, A. S. and Perner, Jaroslav. and Počta, Felip (Philipp), and Waagen, Wilhelm Heinrich,}, year = {1870}, pages = {284}, keywords = {Bohême (République tchèque)|Bohemia|Czech Republic|Fossiles|From 405 to 425 million years ago|Invertebrates, Fossil|Invertébrés|Paleontologie|Paleontology|République tchèque|Silurian|Silurian Geologic Period|Silurien|}, }