Columbusia cf. deblieuxi

Kirkland, Eaton & Brinkman, 2013


Classification: Elasmobranchii Rajiformes Sclerorhynchidae

Reference of the original description
Kirkland, J.I. & Eaton, J.G. & Brinkman, D.B. (2013)
Elasmobranchs from upper Cretaceous freshwater facies in southern Utah. In At the top of the Grand Staircase – The Late Cretaceous of southern Utah. LOEWEN, Alan L. TITUS & Mark A. (Eds.), Indian Univ. Press.: 153–194, fig. 9.1–9.22

Types
Columbusia cf. deblieuxi



Description:


Citation: Columbusia cf. deblieuxi Kirkland, Eaton & Brinkman, 2013: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2025

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Remarks
shark-references Species-ID=17686

References
Wick, S.L. & Lehman, T.M. (2025)
New sharks in a chondrichthyan fauna from the Upper Cretaceous Aguja Formation (lower Campanian) of West Texas support biogeographic segregation among chondrichthyans in the Western Interior. Cretaceous Research, 175, Article 106151
DOI: 10.1016/j.cretres.2025.106151