THE VERTEBRAL COLUMN OF THE TRIASSIC FISH <em>SAURICHTHYS</em> (ACTINOPTERYGII) AND ITS STRATIGRAPHICAL SIGNIFICANCE
The Norian beds of the Southern Calcareous Alps have yielded at least four species belonging to Saurichthys. Their vertebral column has large praezygapophyses, which, in each of these nominai species, attain a different relative length. The latter is inversely proportional to age: in fact, the youn...
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Milano University Press
2017-09-01
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| Серии: | Rivista Italiana di Paleontologia e Stratigrafia |
| Предметы: | |
| Online-ссылка: | https://riviste.unimi.it/index.php/RIPS/article/view/9049 |
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