English: Selection of representative teeth of Cretodus crassidens (Dixon, 1850) from the middle Turonian of the Scaglia Rossa Veneta of northeastern Italy, MPPSA IGVR 91032: (1) first upper parasymphyseal tooth (no. 16), labial view; (2) first lower parasymphyseal tooth (no. 22), labial view; (3) first upper anterior tooth (no. 37), labial view; (4) second lower anterior tooth (no. 3), labial view; (5) second lower anterior tooth (no. 11), lingual view; (6) second upper anterior tooth (no. 13), labial view; (7) third upper anterior tooth (no. 53), labial view; (8) third lower anterior tooth (no. 24), labial view; (9) first lower lateral tooth (no. 62), labial view; (10) third lower lateral tooth (no. 59), labial view; (11) sixth upper lateral tooth (no. 20), lingual view; (12) fourth upper lateral tooth (no. 61), labial view; (13) seventh lower lateral tooth (no. 103), lingual view; (14) eighth lower lateral tooth (no. 94), labial view; (15) ninth lower later tooth (no. 92), lingual view; (16) commissural upper lateral tooth (no. 104), labial view. Numbers match those used by Amalfitano et al. (2017a, fig. 6). Scale bar = 20 mm.
Date
Source
Amalfitano, J., Dalla Vecchia, F., Carnevale, G., Fornaciari, E., Roghi, G., & Giusberti, L. (2022). Morphology and paleobiology of the Late Cretaceous large-sized shark Cretodus crassidens (Dixon, 1850) (Neoselachii; Lamniformes). Journal of Paleontology, 96(5), 1166-1188. doi:10.1017/jpa.2022.23
Author
Jacopo Amalfitano, Fabio Marco Dalla Vecchia, Giorgio Carnevale, Eliana Fornaciari, Guido Roghi, and Luca Giusberti
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