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:
Animalia
Phylum:
Chordata
Class:
Mammalia
Order:
†Sparassodonta
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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