Abstract
A new species of Argillochelys (Testudines: Cryptodira: Cheloniidae), A. africana n. sp. is described on the basis of three skulls and a lower jaw from the Lower Tertiary beds of the Ouled Abdoun phosphate basin, Morocco. It differs from A. cuneiceps, A. antiqua and A. athersuchi essentially in the frontal well retracted from the orbital margin, with a broad prefrontal/postorbital contact, a more developed secondary palate, and the anterior part of the lower jaw more dorsoventrally flattened, with a wider triturating surface and a longer symphysis, without lingual ridge. This is the first record of Argillochelys from Africa.
| Original language | English |
|---|---|
| Pages (from-to) | 623-630 |
| Number of pages | 8 |
| Journal | Bulletin de la Societe Geologique de France |
| Volume | 179 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2008 |
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Keywords
- Argillochelys
- Cheloniidae
- Cryptodira
- Lower Tertiary
- Morocco
- Testudines
ASJC Scopus subject areas
- Geology
Cite this
A new species of Argillochelys (Testudines : Cryptodira: Cheloniidae) from the Ouled Abdoun phosphate basin, Morocco. / Tong, Haiyan; Hirayama, Ren.
In: Bulletin de la Societe Geologique de France, Vol. 179, No. 6, 2008, p. 623-630.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A new species of Argillochelys (Testudines
T2 - Cryptodira: Cheloniidae) from the Ouled Abdoun phosphate basin, Morocco
AU - Tong, Haiyan
AU - Hirayama, Ren
PY - 2008
Y1 - 2008
N2 - A new species of Argillochelys (Testudines: Cryptodira: Cheloniidae), A. africana n. sp. is described on the basis of three skulls and a lower jaw from the Lower Tertiary beds of the Ouled Abdoun phosphate basin, Morocco. It differs from A. cuneiceps, A. antiqua and A. athersuchi essentially in the frontal well retracted from the orbital margin, with a broad prefrontal/postorbital contact, a more developed secondary palate, and the anterior part of the lower jaw more dorsoventrally flattened, with a wider triturating surface and a longer symphysis, without lingual ridge. This is the first record of Argillochelys from Africa.
AB - A new species of Argillochelys (Testudines: Cryptodira: Cheloniidae), A. africana n. sp. is described on the basis of three skulls and a lower jaw from the Lower Tertiary beds of the Ouled Abdoun phosphate basin, Morocco. It differs from A. cuneiceps, A. antiqua and A. athersuchi essentially in the frontal well retracted from the orbital margin, with a broad prefrontal/postorbital contact, a more developed secondary palate, and the anterior part of the lower jaw more dorsoventrally flattened, with a wider triturating surface and a longer symphysis, without lingual ridge. This is the first record of Argillochelys from Africa.
KW - Argillochelys
KW - Cheloniidae
KW - Cryptodira
KW - Lower Tertiary
KW - Morocco
KW - Testudines
UR - http://www.scopus.com/inward/record.url?scp=57949085127&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=57949085127&partnerID=8YFLogxK
U2 - 10.2113/gssgfbull.179.6.623
DO - 10.2113/gssgfbull.179.6.623
M3 - Article
VL - 179
SP - 623
EP - 630
JO - Bulletin - Societie Geologique de France
JF - Bulletin - Societie Geologique de France
SN - 0037-9409
IS - 6
ER -