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Dissopsalis

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Dissopsalis
Temporal range: Early to Late Miocene (Burdigalian to Tortonian) 16.1–7.5 Ma
Dissopsalis carnifex skull restoration, specimen AM19401
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: †Hyaenodonta
Superfamily: †Hyainailouroidea
Family: †Teratodontidae
Subfamily: †Teratodontinae
Tribe: †Dissopsalini
Genus: †Dissopsalis
Pilgrim, 1910
Type species
†Dissopsalis carnifex
Pilgrim, 1910
Species
  • †D. carnifex (Pilgrim, 1910)[1]
  • †D. pyroclasticus (Savage, 1965)[2]
Synonyms
synonyms of species:
  • D. carnifex:
    • Dissopsalis ruber (Pilgrim, 1910)

Dissopsalis ('double scissors') is an extinct genus of hyaenodonts from extinct tribe Dissopsalini within family Teratodontidae.[3][4] The older species, D. pyroclasticus, lived in Kenya during the middle Miocene (15.0 to 11.4 Ma),[5][6] while the type species, D. carnifex, lived in India and Pakistan during the early to late Miocene (16.1 to 7.5 Ma).[6][7][8] Dissopsalis was the last known hyaenodont genus.[6][7]

References

[edit]
  1. ↑ Pilgrim, G. E. (1910.) "Preliminary note on a revised classification of the Tertiary freshwater deposits in India." Records Geological Survey of India, 40, 185-205.
  2. ↑ R. J. G. Savage (1965.) "Fossil Mammals of Africa: 19 The Miocene Carnivora of East Africa." Bulletin of the British Museum (Natural History) Geology 10(8):241-316
  3. ↑ Jorge Morales; Martin Pickford (2017). "New hyaenodonts (Ferae, Mammalia) from the Early Miocene of Napak (Uganda), Koru (Kenya) and Grillental (Namibia)" (PDF). Fossil Imprint. 73 (3–4): 332–359. doi:10.2478/if-2017-0019. S2CID 31350436.
  4. ↑ Borths, M. R.; Seiffert, E. R. (April 2017). "Craniodental and humeral morphology of a new species of Masrasector (Teratodontinae, Hyaenodonta, Placentalia) from the late Eocene of Egypt and locomotor diversity in hyaenodonts". PLOS ONE. 12 (4) e0173527. Bibcode:2017PLoSO..1273527B. doi:10.1371/journal.pone.0173527. PMC 5396875. PMID 28422967.
  5. ↑ Jorge Morales; Martin Pickford (2017). "New hyaenodonts (Ferae, Mammalia) from the Early Miocene of Napak (Uganda), Koru (Kenya) and Grillental (Namibia)" (PDF). Fossil Imprint. 73 (3–4): 332–359. doi:10.2478/if-2017-0019. S2CID 31350436.
  6. 1 2 3 Barry, John C. (1988). "Dissopsalis, a middle and late Miocene proviverrine creodont (Mammalia) from Pakistan and Kenya". Journal of Vertebrate Paleontology. 8 (1): 25–45. doi:10.1080/02724634.1988.10011682. JSTOR 4523173.
  7. 1 2 Mahmood, K.; Abbad, S. G.; Jasinski, S. E.; Babar, M. A.; Khan, M. A. (2026). "Hyaenodonta from the Middle to Late Miocene deposits of the Siwaliks of Pakistan with a brief account of Indian subcontinent hyaenodonts". PalZ. doi:10.1007/s12542-025-00766-5.
  8. ↑ Sehgal, R. (2015). "Mammalian faunas from the Siwalik sediments exposed around Nurpur, District Kangra (HP): age and palaeobiogeographic implications". Himalayan Geology. 36 (1): 9–22.