This article relies largely or entirely on a
single source. (May 2021) |
Sahonachelyidae Temporal range:
| |
---|---|
Skull of Sahonachelys | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Testudines |
Suborder: | Pleurodira |
Hyperfamily: | Pelomedusoides |
Family: | †
Sahonachelyidae Joyce et al, 2021 |
Genera | |
Sahonachelyidae is an extinct family of pelomedusoid turtles from the Late Cretaceous ( Maastrichtian) Maevarano Formation of Madagascar. The clade was recognized in 2021 by Joyce et al., and contains two genera: Sahonachelys and Sokatra. The clade is characterized by the presence of a reduced contribution of the maxilla to the floor of the orbit, and, the presence of a distinct posterior process of the maxilla. The clade went extinct at the end of the Cretaceous period during the K-Pg extinction event. [1]
This article relies largely or entirely on a
single source. (May 2021) |
Sahonachelyidae Temporal range:
| |
---|---|
Skull of Sahonachelys | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Testudines |
Suborder: | Pleurodira |
Hyperfamily: | Pelomedusoides |
Family: | †
Sahonachelyidae Joyce et al, 2021 |
Genera | |
Sahonachelyidae is an extinct family of pelomedusoid turtles from the Late Cretaceous ( Maastrichtian) Maevarano Formation of Madagascar. The clade was recognized in 2021 by Joyce et al., and contains two genera: Sahonachelys and Sokatra. The clade is characterized by the presence of a reduced contribution of the maxilla to the floor of the orbit, and, the presence of a distinct posterior process of the maxilla. The clade went extinct at the end of the Cretaceous period during the K-Pg extinction event. [1]