Hystrix Temporal range: Early Miocene - Recent
Hystrix indica ( Henry Vilas Zoo, Madison, Wisconsin)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Rodentia
Family:	Hystricidae
Genus:	Hystrix Linnaeus, 1758
Type species
Hystrix cristata Linnaeus, 1758
Species
Hystrix africaeaustralis Hystrix brachyura Hystrix crassispinis Hystrix cristata Hystrix indica Hystrix javanica Hystrix pumila Hystrix sumatrae

Hystrix is a genus of porcupines containing most of the Old World porcupines. Fossils belonging to the genus date back to the late Miocene of Africa. ^[1]

Hystrix (from Ancient Greek ὕστριξ (hústrix, “porcupine”) was given name by the 18th-century Swedish botanist Carl Linnaeus.

Species

• Genus Hystrix
  • Subgenus Hystrix
    • Hystrix africaeaustralis - Cape porcupine
    • Hystrix cristata - crested porcupine
    • Hystrix indica - Indian crested porcupine
  • Subgenus Acanthion
    • Hystrix brachyura - Malayan porcupine or Himalayan crestless porcupine
    • Hystrix javanica - Sunda porcupine
  • Subgenus Thecurus
    • Hystrix crassispinis - thick-spined porcupine
    • Hystrix pumila - Philippine porcupine
    • Hystrix sumatrae - Sumatran porcupine

Fossil species

• † Hystrix arayanensis - Late Miocene
• † Hystrix depereti - Pliocene
• † Hystrix paukensis - Late Miocene-Pliocene
• † Hystrix primigenia - Late Miocene-Pliocene
• † Hystrix refossa - Pleistocene
• † Hystrix suevica - Late Miocene

References

• Nowak, Ronald M. (1999), Walker's Mammals of the World, 6th edition. Johns Hopkins University Press, 1936 pp.  ISBN  0-8018-5789-9
• Woods, C. A.; Kilpatrick, C. W. (2005), "Hystricognathi", in Wilson, D. E.; Reeder, D. M. (eds.), Mammal Species of the World: a Taxonomic and Geographic Reference, 3rd ed., Baltimore: Johns Hopkins University Press, pp. 1538–1600, ISBN  0-8018-8221-4

• Data related to Hystrix at Wikispecies
• Media related to Hystrix at Wikimedia Commons