Arenysuchus Temporal range: Late Cretaceous, 67.6–66 Ma |
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Skull (ELI-1) and diagram | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Crocodilia |
Clade: | Brevirostres |
Superfamily: | Crocodyloidea |
Genus: |
†Arenysuchus Puértolas, Canudo & Cruzado-Caballero, 2011 |
Type species | |
†Arenysuchus gascabadiolorum Puértolas, Canudo & Cruzado-Caballero, 2011 |
Arenysuchus (meaning "Arén crocodile") is an extinct genus of crocodyloid from Late Cretaceous (late Maastrichtian stage) deposits of north Spain. It is known from the holotype MPZ ELI-1, a partial skull from Elías site, and from the referred material MPZ2010/948, MPZ2010/949, MPZ2010/950 and MPZ2010/951, four teeth from Blasi 2 site. It was found by the researchers José Manuel Gasca and Ainara Badiola from the Tremp Formation, in Arén of Huesca, Spain. It was first named by Eduardo Puértolas, José I. Canudo and Penélope Cruzado-Caballero in 2011 and the type species is Arenysuchus gascabadiolorum. The generic name refers to the finding site, and "suchus", from Greek meaning crocodile. The specific name honours the researchers who discovered the holotype.
Arenysuchus was named and described in 2011 by Eduardo Puértolas and his colleagues for a partial skull and teeth. For the generic name, Areny is named after Arén, spelt as Areny in the Catalan language, the locality where the skull was found, and souchus, the Greek word for crocodile, leading to Latin, suchus. The specific epithet of "gascabadiolorum" is dedicated to the researchers José Manuel Gasca and Ainara Badiola, who discovered the holotype.