Dorcopsoides

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Dorcopsoides
Temporal range: Late Miocene–Late Pliocene
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Diprotodontia
Family: Macropodidae
Genus: Dorcopsoides
Woodburne, 1967
Type species
Dorcopsoides fossilis
Woodburne, 1967
Other species
  • D. buloloensis
    Plane, 1967
  • D. cowpatensis
    Kerr & Prideaux, 2025 [1]
Synonyms

Dorcopsoides is a genus of extinct kangaroo from the Late Miocene of Australia and Late Pliocene of Papua New Guinea. [2] [3]

Description

The genus Dorcopsoides was described in 1967 from a well-preserved lower jaw, skull fragments, and occipital found in the Upper Miocene Alcoota Fossil Beds north-east of Alice Springs in the Northern Territory. It was part of the Alcoota local fauna, which also included zygomaturine diprotodonts, a type of mihirung ( Ilbandornis ), a crocodile ( Baru ) and the giant thylacine, Thylacinus potens . [4]

It was about the size of a gray and black four-eyed opossum. The generic name, Dorcopsoides, indicates a resemblance to forest wallabies ( Dorcopsis ) now living in New Guinea and neighboring islands. [5]

References

  1. Kerr, Isaac A. R.; Prideaux, Gavin J. (2025-07-30). "A new fossil kangaroo species of the genus Dorcopsoides (Marsupialia, Macropodinae) from the late Miocene Ongeva Local Fauna, central Australia". Alcheringa: An Australasian Journal of Palaeontology : 1–25. doi:10.1080/03115518.2025.2521772. ISSN   0311-5518.
  2. "Dorcopsoides". Paleobiology Database ..
  3. Kerr, Isaac A. R.; Prideaux, Gavin J. (2024). "Re-evaluating the generic affinity of 'Silvaroo' buloloensis (Marsupialia, Macropodidae) from the late Pliocene of Papua New Guinea". Alcheringa: An Australasian Journal of Palaeontology. 48 (2): 384–401. doi: 10.1080/03115518.2024.2319043 .
  4. Alcoota Fossil Beds – Government of the Northern Territory
  5. Long, John A. & Archer, Michael (2002). Prehistoric mammals of Australia and New Guinea: one hundred million years of evolution. UNSW Press. p. 170. ISBN   978-0801872235.{{cite book}}: CS1 maint: multiple names: authors list (link)