Acuetzpalin

Acuetzpalin (meaning "water lizard" in Classical Nahuatl) is an extinct genus of platypterygiine ophthalmosaurid ichthyosaur found in the La Casita Formation in Mexico.[1] It is known from a partial skeleton (missing the limbs), of which the skull is surprisingly well preserved. It was the first ichthyosaur described in 2020 and the first new ichthyosaur genus described since 2017.

Acuetzpalin
Temporal range: Late Jurassic, Kimmeridgian
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Ichthyosauria
Family: Ophthalmosauridae
Subfamily: Platypterygiinae
Genus: Acuetzpalin
Barrientos-Lara, Alvarado-Ortega, & Fernández, 2020
Type species
Acuetzpalin carranzai
Barrientos-Lara, Alvarado-Ortega, & Fernández, 2020

References

  1. Jair Israel Barrientos Lara; Jesús Alvarado Ortega; Marta S.Fernández (2020). "Acuetzpalin carranzai gen et sp. nov. A new ophthalmosauridae (Ichthyosauria) from the Upper Jurassic of Durango, North Mexico". Journal of South American Earth Sciences. 98: Article 102456. doi:10.1016/j.jsames.2019.102456.


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