Biology:Neodolodus

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Short description: Extinct genus of litopterns

Neodolodus
Temporal range: Middle Miocene (Laventan)
~13.8–11.8 Ma
Scientific classification edit
Script error: No such module "Taxobox ranks".: Animalia
Script error: No such module "Taxobox ranks".: Chordata
Script error: No such module "Taxobox ranks".: Mammalia
Script error: No such module "Taxobox ranks".: Litopterna
Script error: No such module "Taxobox ranks".: Proterotheriidae
Script error: No such module "Taxobox ranks".: Neodolodus
Hoffstetter & Soria, 1986
Script error: No such module "Taxobox ranks".: <div style="display:inline" class="script error: no such module "taxobox ranks".">†N. colombianus
Binomial name
Neodolodus colombianus
Hoffstetter & Soria, 1986
Synonyms[1]
  • Prothoatherium colombianus Cifelli & Guerrero Diaz, 1989
  • Carrillo et al., 2018 Lambdaconus colombianus

Neodolodus is a genus of extinct litoptern from the late middle Miocene of southern Colombia. It was named in 1986 by Hoffstetter and Soria, for the species Neodolodus colombianus from the Castilletes Formation and the La Victoria and Villavieja Formations of the Honda Group. The type species N. colombianus is known from a right mandibular ramus, teeth, and part of the fore- and hindlimbs. Neodolodus has been classified as a species of Prothoatherium or Lambdaconus, but was recognized as a distinct genus by McGrath and colleagues in 2020. The taxon was recovered in a phylogenetic analysis as the sister taxon of Protheosodon, between other proterotheriid genera like Picturotherium and Anisolophus.[1]

References

  1. 1.0 1.1 McGrath, A.J.; Anaya, F.; Croft, D.A. (2020). "New proterotheriids (Litopterna, Mammalia) from the middle Miocene of Quebrada Honda, Bolivia, and trends in diversity and body size of proterotheriid and macraucheniid litopterns". Ameghiniana 57 (2): 159–188. doi:10.5710/AMGH.03.03.2020.3268. 


Wikidata ☰ Q97183319 entry