Angolachelys is an extinct genus of African marine turtle which existed in Angola during the Turonian stage of the Late Cretaceous. The type species is Angolachelys mbaxi.[1] The type MGUAN-PA includes skull, jaw, and postcranial fragments found in the Tadi Beds of the Itombe Formation.

Angolachelys
Temporal range: Turonian
A. mbaxi skull, National Museum of Natural History
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Pantestudines
Clade: Testudinata
Clade: Thalassochelydia
Family: Sandownidae
Genus: Angolachelys
Mateus et al., 2009
Species:
A. mbaxi
Binomial name
Angolachelys mbaxi
Mateus et al., 2009
Skull in multiple views

Phylogeny

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Life reconstruction of Angolasaurus alongside Angolachelys

Cladogram after Mateus et al. (2009).[1]

Eucryptodira

Portlandemys

Plesiochelys

Angolachelonia

Solnhofia

GlenRose Turtle SMU

Angolachelys

Sandownia

Other Eucryptodires

References

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  1. ^ a b Octávio Mateus; Louis Jacobs; Michael Polcyn; Anne S. Schulp; Diana Vineyard; André Buta Neto; Miguel Telles Antunes (2009). "The oldest African eucryptodiran turtle from the Cretaceous of Angola" (PDF). Acta Palaeontologica Polonica. 54 (4): 581–588. doi:10.4202/app.2008.0063. S2CID 55919209.581-588&rft.date=2009&rft_id=info:doi/10.4202/app.2008.0063&rft_id=https://api.semanticscholar.org/CorpusID:55919209#id-name=S2CID&rft.au=Octávio Mateus&rft.au=Louis Jacobs&rft.au=Michael Polcyn&rft.au=Anne S. Schulp&rft.au=Diana Vineyard&rft.au=André Buta Neto&rft.au=Miguel Telles Antunes&rft_id=http://www.app.pan.pl/archive/published/app54/app20080063.pdf&rfr_id=info:sid/en.wikipedia.org:Angolachelys" class="Z3988">