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Title : | Are all species of the Main Devonian Field assingned to the genus Ripidiorhynchus Sartenaer, P., 1966 valid? / Paul Sartenaer.
| Main author : | Sartenaer, Paul 199-
| Extent : | S.146-149, : obr.
| UDC : | 56
| In : | Proceedings of the Academy of Sciences of the Estonian SSR, Geology, 1997, 46, 3.
| Note : | bibl.
| Subject Headings : | Brachiopoda - Rhipidiorhynchus Sartenaer, P., 1966 |
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