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Titel : | Palaecoecologic aspects of an Ordovician Tretaspis fauna / Jan Bergström
| Hauptautor : | Bergström, Jan
| Umfang : | S.179-206 : 4 Figs, 2 Pls 1 tbl.
| In : | Acta Geologica Polonica. -- 1973, Vol.23, No.2.
| Note : | separát
| | bibl.
| Citováno jako : | BERGSTRŐM, Jan Palaeoecologic aspects of an Ordovician...Acta geol. Polonica. 1973, Vol.23, No.2, S.179-206: 4 fig, 2 Pls, 1 tbl.
| Kl.slova : | Tretaspis - Hadromeros subulatus - Sphaerocoryphe dentata - Skelipyx sp. |
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