Carettochelyidae is a family of cryptodiran turtles belonging to the Trionychia. It contains only a single living species, the pig-nosed turtle (Carettochelys insculpta) native to New Guinea and Northern Australia. Stem-group carettochelyids are known from the Cretaceous of Asia, with the family being widely distributed across North America, Europe, Asia and Africa during much of the Cenozoic.
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After Joyce, 2014[1] unless otherwise noted.
- Stem group taxa (also known as Pan-Carettochelys Joyce, Parham and Gauthier 2004)
- Kizylkumemys Nessov, 1976
- Indeterminate fragments of stem-Carretochelyids are also known from the Cenomanian aged Bayan Shireh Formation, Mongolia, which were originally assigned to "Anosteira" shuwalovi Chkhikvadze in Shuvalov and Chkhikvadze, 1979, which Joyce 2014 regarded as a nomen dubium.[1]
- Carettochelyidae Gill, 1889
- Anosteira Leidy, 1871
- Anosteira manchuriana Zangerl, 1947 Liaoning, China, late Eocene
- Anosteira maomingensis Chow and Liu, 1955 Youkanwo Formation, Guangdong, China, Late Eocene
- Anosteira mongoliensis Gilmore, 1931 Inner Mongolia, China, Late Eocene-Oligocene
- Anosteira ornata Leidy, 1871 Bridger Formation, Wyoming, USA, Early Eocene
- Anosteira pulchra (Clark, 1932) Uinta Formation, Utah, USA, Middle Eocene (Lutetian)
- Chorlakkichelys shahi De Broin, 1987[2] from the Early Eocene (Lutetian) aged Kuldana Formation, Khyber Pakhtunkhwa, Pakistan was considered to be a nomem dubium and an indeterminate carettochelyid by Joyce, 2014, due to the fragmentary and heavily eroded nature of the specimens.[1]
- Carettochelyinae Williams, 1950
- Allaeochelys Noulet, 1867
- Allaeochelys crassesculpta (Harrassowitz, 1922) Messel Pit, Germany, Early Eocene
- Allaeochelys delheidi (Dollo, 1886) Brussels Formation, Belgium, Zamora, Spain, Early Eocene Headon Hill Formation, England, Late Eocene (Priabonian)
- Allaeochelys libyca Havlik et al, 2014, Al Wahat District, Libya, middle Miocene (Langhian)
- Allaeochelys lingnanica (Young and Chow, 1962) Shaoguan, Guangdong, China early Paleogene (possibly Paleocene)
- Allaeochelys magnifica (=Burmemys magnifica Hutchison et al., 2004) Pandaung Formation, Myanmar, Late Eocene (Bartonian)
- Allaeochelys parayrei Noulet, 1867 Tarn, Toulouse, France, Late Eocene (Bartonian)
- Allaeochelys liliae Carbot-Chanona et al. 2020[3] Mazantic Shale, Chiapas, Mexico, Early Miocene (Aquitanian)
- Carettochelys Ramsay, 1886
- Indeterminate carettochelyids are also known from the uppermost Miocene to lowermost Pliocene of Victoria, Australia,[5] As well as the Upper Miocene of New Guinea.[6]
