Particularités de la microfaune (Foraminifère) à la limite Carixien/Domérien de quelques gisements de la region de Coimbra (Portugal)
The Middle Liassic outcrops of the Coimbra region (Portugal) show, at Carixian-Domerian boundary, an unusual high frequence of the Falsopalmula, morphogenus,that is generally well represented in the Lower Toarcian. The study of the Nodosaridea association shows that the massive presence of this morp...
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| Format: | article |
| Language: | fra |
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2008
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| Online Access: | http://hdl.handle.net/10362/1546 |
| Country: | Portugal |
| Oai: | oai:run.unl.pt:10362/1546 |