Candidodon
| Candidodon Temporal range: Albian
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| Scientific classification Edit this classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | Archosauria |
| Clade: | Pseudosuchia |
| Clade: | Crocodylomorpha |
| Clade: | †Notosuchia |
| Family: | †Candidodontidae |
| Genus: | †Candidodon Carvalho & Campos 1988 |
| Species | |
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Candidodon is an extinct genus of notosuchian mesoeucrocodylian. Fossils have been found in the Early Cretaceous Itapecuru Formation and Alcântara Formation in Brazil.
Description
[edit | edit source]The genus is characterized by a particularly elongate pair of choanae in its palate.[1] It has been named the type genus of the family Candidodontidae, first constructed in 2004.[2] It was initially assigned to the family with a proposed sister genus, Mariliasuchus, but a recent phylogenetic analysis has shown that Mariliasuchus may instead be closer in relation to Comahuesuchus than to Candidodon and thus a member of the family Comahuesuchidae.[3] If this is true, Candidodon would be the only member of the family Candidodontidae.
References
[edit | edit source]- ^ de Andrade, M. B., Bertini, R. J. and Pinheiro, A. E. P. (2006) Observations on the palate and choanae structures in Mesoeucrocodylia (Archosauria, Crocodylomorpha): phylogenetic implications. Revista Brasileira de Paleontologia 9(3):323-332.
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