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Stylinodontinae

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Extinct family of mammals
Stylinodontinae
Temporal range: 62.4–39.7 Ma Early Paleocene – Middle Eocene
species from subfamily Stylinodontinae
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Clade: Eutheria
Infraclass: Placentalia (?)
Order: Taeniodonta
Superfamily: Stylinodontoidea
Family: Stylinodontidae
Subfamily: Stylinodontinae
Marsh, 1875[1]
Type genus
Stylinodon
Marsh, 1874
Genera
Synonyms
list of synonyms:
  • Psittacotheriinae (Matthew, 1937)
  • Psittcotheriinae (Schoch, 1986)
  • Stylinodontidae (Marsh, 1875)
  • Stylinodontini (Winge, 1917)[2]

Stylinodontinae ("teeth with pilar-like fibers") is an extinct subfamily of mammals from extinct family Stylinodontidae, that lived in North America from the early Paleocene to middle Eocene.[3] [4] [5]

Taxonomy and phylogeny

[edit ]

Taxonomy

[edit ]
  • Subfamily: †Stylinodontinae (Marsh, 1875)
    • Tribe: †Ectoganini (Cope, 1876)
      • Genus: †Ectoganus (Cope, 1874)
        • Ectoganus bighornensis (Schoch, 1981)
        • Ectoganus copei (Schoch, 1981)
        • Ectoganus gliriformis (Cope, 1874)
        • Ectoganus lobdelli (Simpson, 1929)
    • Tribe: †Psittacotheriini (Schoch, 1982)
      • Genus: †Psittacotherium (Cope, 1882)
        • Psittacotherium multifragum (Cope, 1882)
    • Tribe: †Stylinodontini (Marsh, 1875)
      • Genus: †Stylinodon (Marsh, 1874)
        • Stylinodon inexplicatus (Schoch & Lucas, 1981)
        • Stylinodon mirus (Marsh, 1874)

Phylogeny

[edit ]
Placentalia
Taeniodonta
Stylinodontoidea
Stylinodontidae
Stylinodontinae
Psittacotheriini
Psittacotherium

Psittacotherium multifragum

Stylinodontini
Stylinodon

Stylinodon mirus

Ectoganini
Ectoganus

Ectoganus bighornensis

Ectoganus copei

Ectoganus gliriformis

Ectoganus lobdelli

References

[edit ]
  1. ^ Marsh, O. C. (1875.) "New Order of Eocene Mammals." American Journal of Science 9:221
  2. ^ Winge H. (1917.) "Udsigt over Insektaedernes indbyrdes Slaeggtskab." Videnskabelige meddelelser fra Dansk Naturhistorisk Forening i København, 68: 82–203.
  3. ^ Cox, Barry; Savage, R.J.G.; Gardiner, Brian; Dixon, Dougal (1988). "Early rooters and browsers". Macmillan Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. Macmillan London Limited. ISBN 978-0-333-48699-3.
  4. ^ McKenna, Malcolm C.; Bell, Susan K. (1997). Classification of Mammals Above the Species Level. New York: Columbia University Press. ISBN 978-0-231-11012-9 . Retrieved 16 March 2015.
  5. ^ Williamson, T. E.; Brusatte, S. L. (2013). Viriot, Laurent (ed.). "New Specimens of the Rare Taeniodont Wortmania (Mammalia: Eutheria) from the San Juan Basin of New Mexico and Comments on the Phylogeny and Functional Morphology of "Archaic" Mammals". PLOS ONE. 8 (9): e75886. Bibcode:2013PLoSO...875886W. doi:10.1371/journal.pone.0075886 . PMC 3786969 . PMID 24098738.
Synapsida
Cynodontia
Mammalia
Eutheria
    • see below↓
Adapisoriculidae
Asioryctitheria
Cimolestidae
Didymoconidae
Horolodectidae
Leptictida
Gypsonictopidae
Pseudorhyncocyonidae
Leptictidae
Palaeoryctidae
Pantolesta
Paroxyclaenidae
Pantolestidae
Taeniodonta
Conoryctidae
Onychodectidae
Stylinodontidae
Tillodontia
Zalambdalestidae
Zhelestidae
Pantodonta
Placentalia
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