Suborder Strepsirrhini

Infraorder Lemuriformes

Superfamily Cheirogaleoidea

Family Cheirogaleidae (Gray, 1873)

  • Genus Cheirogaleus: Dwarf Lemurs (E. Geoffroy, 1812)
  • Genus Microcebus: Mouse-lemurs (E. Geoffroy, 1828)
  • Genus Mirza: Giant Mouse-lemur (Gray, 1870)
  • Genus Allocebus: Hairy-eared Mouse-lemur (Petter-Rousseaux and Petter, 1967)
  • Genus Phaner: Fork-crowned Lemurs (Gray, 1871)

Superfamily Lemuroidea

Family Lemuridae (Gray, 1821)

  • Genus Lemur: Ring-tailed Lemur (Linnaeus, 1758)
  • Genus Eulemur: Brown Lemurs (Simons and Rumpler, 1988)
  • Genus Hapalemur: Lesser Gentle or Bamboo Lemurs (I. Geoffroy, 1851)
  • Genus Prolemur: Greater Bamboo Lemur (Gray, 1871)
  • Genus Varecia: Ruffed Lemurs (Gray, 1863)

Family Megaladapidae (Forsyth Major, 1893)

  • Genus Lepilemur: Sportive Lemurs (I. Geoffroy, 1851)

Family Indridae (Burnett, 1828) - 2 extinct Subfamilies

Subfamily Indrinae (Burnett, 1828)
  • Genus Indri: Indri (E. Geoffroyand G. Cuvier, 1828)
  • Genus Avahi: Wolly Indris or Avahis (Jourdan, 1834)
  • Genus Propithecus: Sifakas (Bennet, 1832)

Infraorder Chiromyiformes

Family Daubentoniidae

  • Genus Daubentonia: Aye-aye (E. Geoffroy, 1795)

Infraorder Loriformes

Family Loridae (Gray, 1821)

Subfamily Perodicticinae (Gray, 1870)
  • Genus Arctocebus: Angwantibos (Gray, 1863)
  • Genus Perodicticus: Potto (Bennett, 1831)
  • Genus Pseudopotto: False Potto (Schwartz, 1996)
Subfamily Lorinae (Gray, 1821)
  • Genus Loris: Slender Lorises (E. Goeffroy, 1796)
  • Genus Nycticebus: Slow Lorises (E. Goeffroy, 1812)

Family Galagonidae (Gray, 1825)

  • Genus Otolemur: Greater Galagos or Thick-tailed Bushbabies (Coquerel, 1859)
  • Genus Euoticus: Needle-clawed Bushbabies (Gray, 1863)
  • Genus Galago: Lesser Bushbabies (E. Goeffroy, 1796)
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