Abdounia, Cappetta, 1980

Zouhri, Samir, Gingerich, Philip D., Khalloufi, Bouziane, Bourdon, Estelle, Adnet, Sylvain, Jouve, Stéphane, Elboudali, Najia, Amane, Ayoub, Rage, Jean-Claude & Tabuce, Rodolphe, 2021, Middle Eocene vertebrate fauna from the Aridal Formation, Sabkha of Gueran, southwestern Morocco, Geodiversitas 43 (5), pp. 121-150 : 129

publication ID	https://doi.org/10.5252/geodiversitas2021v43a5
publication LSID	urn:lsid:zoobank.org:pub:697FC553-E37B-4EF9-97A4-950E4DEE246C
DOI	https://doi.org/10.5281/zenodo.4605827
persistent identifier	https://treatment.plazi.org/id/03923C45-FF8B-FF82-3165-FE49FE85151E
treatment provided by	Felipe (2021-03-15 17:13:15, last updated 2024-11-26 04:12:25)
scientific name	Abdounia
status

Treatment

Abdounia sp.

MATERIAL

A dozen isolated teeth, figured material includes FSAC Bouj-344 .

DESCRIPTION AND REMARKS

Some rare medium-sized shark teeth ( Fig. 4E, F View FIG ) with low or incipient cusplets correspond to a large unnamed Abdounia species previously observed in the middle to late Eocene of Egypt (included in C. frequens in Case & Cappetta 1990: pl.7, fig. 147; Underwood et al. 2011: fig. 2F). Occasional in MI, this unnamed species becomes common in GE A-C and younger series ( Underwood et al. 2011).

References

CASE G. R. & CAPPETTA H. 1990. - The Eocene Selachians Fauna from the Fayum Depression in Egypt. Palaeontographica Abteilung A 212: 1 - 30.

UNDERWOOD C. J., WARD D. J., KING C., ANTAR S. M., ZAL- MOUT I. S. & GINGERICH P. D. 2011. - Shark and ray faunas in the middle and late Eocene of the Fayum area, Egypt. Proceedings of the Geologists' Association 122: 47 - 66. https: // doi. org / 10.1016 / j. pgeola. 20

Figures

FIG. 4. — Elasmobranchii from Sabkha of Gueran collected around the Archaeocete whale carcasses.A-C, Physogaleus sp.: A, FSAC Bouj-340 anterolateral tooth (A1) labial and (A2) lingual views; B, FSAC Bouj-341 more anterolateral tooth in (B1) labial and (B2) lingual views; C, FSAC Bouj-342 lateral tooth in (C1) labial and (C2) lingual views; D, FSAC Bouj-343 Hemipristis curvatus lateral upper tooth in (D1) labial and (D2) lingual views; E, F, FSAC Bouj-344 Abdounia sp. lateral teeth in labial (E1, F1) and lingual (E2, F2) views; G-I, Cf. Carcharhinus sp.: G, FSAC Bouj-345 lateral upper tooth in (G1) labial and (G2) lingual views; H, FSAC Bouj-346 lateral lower tooth (H1) labial and (H2) lingual views; I, FSAC Bouj-347 anterior lower tooth in (I1) labial and (I2) lingual views. J, Propristis schweinfurthi FSAC Bouj-348 rostral “tooth” in (J1) dorsal and (J2) lateral views. Scale bars: 10 mm.