Dasyatis aff. charlisae
Case, 1981
Classification: Elasmobranchii Myliobatiformes Dasyatidae
Reference of the original description
Late Eocene selachians from South-central Georgia. Palaeontographica, Abt. A, 176(1–3), 52–79
Late Eocene selachians from South-central Georgia. Palaeontographica, Abt. A, 176(1–3), 52–79
Types
Dasyatis aff. charlisae
Dasyatis aff. charlisae
Description:
Citation: Dasyatis aff. charlisae Case, 1981: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 04/2024
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Description
Original diagnose after Case (1981) p. 71 [391]: Teeth low crowned (females) with distinctive carinae, teeth high crowned (males) with distinctive carinae (text-fig. 8), posterior occlusal surface has strong ornamentation in a conchoidal pattern covering complete posterior aspect (pi. 7, fig. le), short root as with previous species.
Original diagnose after Case (1981) p. 71 [391]: Teeth low crowned (females) with distinctive carinae, teeth high crowned (males) with distinctive carinae (text-fig. 8), posterior occlusal surface has strong ornamentation in a conchoidal pattern covering complete posterior aspect (pi. 7, fig. le), short root as with previous species.
Remarks
shark-references Species-ID=15520;
shark-references Species-ID=15520;
References
Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths. European Journal of Taxonomy, 585, 1–274
DOI: 10.5852/ejt.2019.585
Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths. European Journal of Taxonomy, 585, 1–274
DOI: 10.5852/ejt.2019.585
