Print ISSN: 0031-0247
Online ISSN: 2274-0333
Frequency: biannual
A pangolin from the French Quercy phosphorites
The skull of Tetraceratops
Notidanodon tooth (Neoselachii: Hexanchiformes) in the Late Jurassic of New Zealand
Fossil vertebrate assemblage at Las Aguilas
A femur of the giant bird Gargantuavis
Eocene (53) , Quercy phosphorites (37) , systematics (31) , Rodents (29) , Mammalia (26)
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Essai de filiation des campagnols et des lemmings (Arvicolidae, Rodentia) en zone holartique d'après la morphologie dentaire.Jean ChalineKeywords: Arvicolidae; Dental morphology; Paleogeography; phyletic relationshipsAbstract The Arvicolid evolution results in an increase of the dental structure complexity. The M3/ differenciation seems to characterise the tribe subdivisions, that of M/1 being variable from one to another lineage. The phyletic relationships of fossil lineages are discussed from a paleogeographic point of view. Article infos Published in Vol. 9, Ext (1980) |
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