Lycopsis

Lycopsis is an extinct genus of South American metatherian, that lived during the Miocene in Argentina and Colombia.[1]

Lycopsis
Temporal range: Mid-Late Miocene (Santacrucian-Chasicoan)
~16.3–9.0 Ma
Fossil of L. longirostrus
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Superfamily:
Borhyaenoidea
Genus:
Lycopsis

Cabrera 1927
Species
  • L. torresi Cabrera 1927 (type species)
  • L. longirostrus Marshall 1976
  • L. viverensis Forasiepi et al. 2003
Synonyms
  • Anatherium oxyrhynchus Ameghino 1894

Taxonomy

Skull of Lycopsis

The cladogram after the analysis of Suárez et al., 2015, looks as follows:[2]

Sparassodonta

Patene

Hondadelphys

Stylocynus

Hathliacynidae

Acyon

Cladosictis

Sipalocyon

Notogale

Sallacyon

Borhyaenoidea
Lycopsis

Lycopsis longirostrus

Lycopsis viverensis

Lycopsis torresi

Lycopsis padillai

Prothylacynus

Pharsophorus

Borhyaenidae

Borhyaena

Australohyaena

Arctodictis sinclairi

Arctodictis munizi

Callistoe

Paraborhyaena

Thylacosmilidae

Patagosmilus

Thylacosmilus

Distribution

Fossils of Lycopsis have been found in:[3]

References

  1. Argot, C. (2004). "Functional-adaptive analysis of the postcranial skeleton of a Laventan borhyaenoid, Lycopsis longirostris (Marsupialia, Mammalia)". Journal of Vertebrate Paleontology. 24 (3): 689. doi:10.1671/0272-4634(2004)024[0689:FAOTPS]2.0.CO;2.
  2. Suárez, C.; Forasiepi, A. M.; Goin, F. J.; Jaramillo, C. (2015). "Insights into the Neotropics prior to the Great American Biotic Interchange: new evidence of mammalian predators from the Miocene of Northern Colombia". Journal of Vertebrate Paleontology. Online edition: e1029581. doi:10.1080/02724634.2015.1029581.
  3. Lycopsis at Fossilworks.org
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