Jiangxisuchus

Jiangxisuchus is an extinct genus of crocodylian that lived during the Late Cretaceous in what is now China. It was described in 2019, and was proposed to be a basal member of Crocodyloidea.^[2][1] However, another concurrent 2019 study recovered Jiangxisuchus instead as a basal member of Alligatoroidea, within the newly named clade Orientalosuchina.^[3]

Jiangxisuchus Temporal range: Late Cretaceous: Maastrichtian, 70.6–66 Ma[1] PreꞒ Ꞓ O S D C P T J K Pg N ↓
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Clade:	Archosauromorpha
Clade:	Archosauriformes
Order:	Crocodilia
Superfamily:	Crocodyloidea
Genus:	†Jiangxisuchus Li et al., 2019
Species
†J. nankangensis Li et al., 2019 (type)

References

• Paleontology portal

1. Rio, Jonathan P.; Mannion, Philip D. (6 September 2021). "Phylogenetic analysis of a new morphological dataset elucidates the evolutionary history of Crocodylia and resolves the long-standing gharial problem". PeerJ. 9: e12094. doi:10.7717/peerj.12094. PMC 8428266. PMID 34567843.
2. Li, C.; Wu, X. C.; Rufolo, S. J. (2019). "A new crocodyloid (Eusuchia: Crocodylia) from the upper cretaceous of China". Cretaceous Research. 94: 25–39. doi:10.1016/j.cretres.2018.09.015. S2CID 133661294.
3. Tobias Massonne; Davit Vasilyan; Márton Rabi; Madelaine Böhme (2019). "A new alligatoroid from the Eocene of Vietnam highlights an extinct Asian clade independent from extant Alligator sinensis". PeerJ. 7: e7562. doi:10.7717/peerj.7562. PMC 6839522. PMID 31720094.