Biology:Protalphadon

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Short description: Extinct family of mammals

Protalphadon
Temporal range: Cenomanian-Maastrichtian
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Clade: Metatheria
Genus: Protalphadon
Species
  • P. foxi
  • P. lulli
Synonyms
  • Alphadon lulli

Protalphadon is a genus of small mammal from the late Cretaceous. Its fossils are found in Utah, Montana, New Jersey, South Dakota, Wyoming and Colorado.[1][2] Originally the genus was assigned to Alphadon.

Description

Protalphadon is known from a few fossils but mainly teeth.[3] It was likely omnivorous.

References

  1. Zerina Johanson (1993). "A revision of the Late Cretaceous (Campanian) marsupial Iqualadelphis lactea Fox, 1987". Journal of Vertebrate Paleontology 13 (3): 373–377. doi:10.1080/02724634.1993.10011518. 
  2. "†Protalphadon Cifelli 1990 (metatherian)". https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=39985&is_real_user=1. 
  3. Richard L. Cifelli (1990). "Cretaceous mammals of southern Utah. II. Marsupials and marsupial-like mammals from the Wahweap Formation (early Campanian)". Journal of Vertebrate Paleontology 10 (3): 320–331. doi:10.1080/02724634.1990.10011817. 

Wikidata ☰ Q21075076 entry