Kimmeridgian (Late Jurassic) cold-water idoceratids (Ammonoidea) from southern Coahuila, northeastern Mexico, associated with Boreal bivalves and belemnites
Here we present two early Kimmeridgian faunal assemblages composed of the ammonite Idoceras (Idoceraspinonense n. sp. and I.inflatum Burckhardt, 1906), Boreal belemnites Cylindroteuthiscuspidata Sachs and Nalnjaeva, 1964 andCylindroteuthis ex. gr. jacutica Sachs and Nalnjaeva, 1964, as well as the B...
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| Veröffentlicht in: | Revista Mexicana de Ciencias Geológicas |
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| Hauptverfasser: | , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidad Nacional Autónoma de México
2015
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| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=57237105002 |
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