Tonnicinctus

An extinct genus of mammal belonging to the armadillo order of xenarthrans
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Tonnicinctus
Temporal range: Pleistocene - Holocene
1.8–0.01 Ma
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Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Cingulata
Family: Pampatheriidae
Genus: Tonnicinctus
Góis et al., 2015
Species:
T. mirus
Binomial name
Tonnicinctus mirus
Góis et al., 2015

Tonnicinctus is an extinct species of pampatheriid that lived in Argentina during the Pleistocene and Holocene.[1]

Description

Tonnicinctus inhabited cool grassland regions. It was a medium-sized pampatheriid, smaller than its better-known relatives like Pampatherium and Holmesina. It is distinguishes from other Pampathreres by: osteoderms which are intermediate in thickness between Pampatherium and Holmesina; very wide anterior and lateral margins with several large and deep foramina; wide and uniform marginal elevation in the fixed osteoderms and very narrow marginal elevation in movable and semi-movable osteoderms of the scapular and pelvic buckler.[1]

References

  1. ^ a b Flávio Góis; Laureano Raúl González Ruiz; Gustavo Juan Scillato-Yané; Esteban Soibelzon (2015). "A Peculiar New Pampatheriidae (Mammalia: Xenarthra: Cingulata) from the Pleistocene of Argentina and Comments on Pampatheriidae Diversity". PLOS ONE. 10 (6): e0128296. Bibcode:2015PLoSO..1028296G. doi:10.1371/journal.pone.0128296. PMC 4470999. PMID 26083486.
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Genera of armadillos and their extinct allies
  • Noatherium
  • Saltatherium
Peltephilidae
Pachyarmatheriidae
Pampatheriidae
  • Acantharodeia
  • Amblytatus
  • Archaeutatus
  • Barrancatatus
  • Chasicotatus
  • Chorobates
  • Coelutatus
  • Eocoleophorus
  • Epipeltecoelus
  • Eutatus
  • Hemiutaetus
  • Isutaetus
  • Lumbreratherium
  • Macrochorobates
  • Mazzoniphractus
  • Meteutatus
  • Prodasypus
  • Prostegotherium
  • Pucatherium
  • Punatherium
  • Stenotatus
  • Utaetus
Dasypodinae
Astegotheriini
Dasypodini
  • Anadasypus
  • Dasypus
  • Pliodasypus
  • Propraopus
Chlamyphorinae
Euphractinae
Glyptodontinae
Tolypeutinae
Peltephilus ferox

Pampatherium humboldti

Doedicurus clavicaudatus
Taxon identifiers
Tonnicinctus


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