†unranked clade Nectridea Miall 1875 (tetrapod)

Amphibia - Nectridea

Alternative spellings: Nectridei, Nectridia, Nectridia

Full reference: L. C. Miall. 1875. On the Structure and Classification of the Labyrinthodonts. Report of the British Association for the Advancement of Science 44:149-192

Parent taxon: Lepospondyli according to H. C. Maddin et al. 2012

See also Carroll 1988, Carroll et al. 1998, Gardiner 1982, Gauthier et al. 1989, Huene 1954, Jaekel 1911, Kuhn 1946, Olson 1970 and Thayer 1985

Sister taxa: Acherontiscidae, Microsauria, Orthocosta, Seelya

Subtaxa: Arizonerpeton Diplocaulidae Scincosauridae Urocordylidae

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Ecology:

Distribution:

• Leonard of United States (9: Oklahoma, Texas collections)

• Wolfcamp of United States (5: New Mexico, Texas)

• Permian of the Czech Republic (3), France (1), Morocco (1), United States (65: Kansas, Oklahoma, Pennsylvania, Texas, Utah, West Virginia)

• Virgilian of United States (3: Kansas, Pennsylvania, West Virginia)

• Desmoinesian of United States (2: Ohio, Pennsylvania)

• Westphalian of United States (1: Alabama)

• Carboniferous to Permian of United States (3: New Mexico, Ohio, West Virginia)

• Carboniferous of the Czech Republic (2), France (1), Ireland (1), the United Kingdom (3), United States (4: Arizona, Illinois, Ohio, Pennsylvania)

Total: 104 collections including 131 occurrences

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