Biology:Plaxhaplous

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Short description: An extinct genus of mammals belonging to the armadillo order of xenarthrans

Plaxhaplous
Temporal range: Early-Mid Pleistocene (Uquian-Ensenadan)
~2.588–0.781 Ma
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Cingulata
Family: Chlamyphoridae
Subfamily: Glyptodontinae
Genus: Plaxhaplous
Ameghino, 1884
Species:
P. canaliculatus
Binomial name
Plaxhaplous canaliculatus
Ameghino, 1884

Plaxhaplous was a genus of glyptodont, an extinct relative of the modern armadillo. It lived in the Pleistocene epoch.[1] The type species is Plaxhaplous canaliculatus.[2] Plaxhaplous canaliculatus fossils were found in Argentina, near Luján in Buenos Aires Province.[2] Plaxhaplous fossils have also been found in Uruguay.[1] and in the Charana Formation of Bolivia.[3]

Description

Like all glyptodonts, Plaxhaplous was endowed with a carapace. This carapace was formed by bony osteoderms, which formed a rigid and robust structure which protected the animal from predators.[2]

Etymology

The name Plaxhaplous means simple, flat surface.[2]

References

  1. 1.0 1.1 Rinderknecht, A. (1999). "Estudios Sobre la Familia Glyptodontidae". Comunicaciones Paleantologicas del Museo Historia Natural de Montervideo 2 (31). http://www.mec.gub.uy/innovaportal/file/25795/1/cp31.pdf. Retrieved 2015-04-07. 
  2. 2.0 2.1 2.2 2.3 North America Fauna. U.S. Fish and Wildlife Service. 1904. pp. 546, 817. https://books.google.com/books?id=uFQWAAAAYAAJ&q=Plaxhaplous&pg=PA546. Retrieved 2015-04-07. 
  3. Plaxhaplous at Fossilworks.org

Wikidata ☰ Q20721351 entry