Emerikodus ektrapelus
Trinajstic & George, 2009
Classification: Elasmobranchii Ctenacanthiformes incert. fam.
Reference of the original description
Microvertebrate Biostratigraphy of Upper Devonian (Frasnian) Carbonate Rocks in the Canning and Carnarvon Basins of Western Australia. Palaeontology, 52(3), 641–659
Microvertebrate Biostratigraphy of Upper Devonian (Frasnian) Carbonate Rocks in the Canning and Carnarvon Basins of Western Australia. Palaeontology, 52(3), 641–659
Description:
Citation: Emerikodus ektrapelus Trinajstic & George, 2009: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 09/2026
Description
Original diagnosis after Trinajstic & George, 2009 [18174]: Tooth with four cusps, one central cusp, two lateral cusps and one medial cusp. Cusps all have strong double ribbed striations. Lingually six cusplets. Crown shows no micro-ornament. D-shaped, deeply concave base laterally elongate and root exhibits anaulacorhize vascularisation (sensu Casier 1947).
Original diagnosis after Trinajstic & George, 2009 [18174]: Tooth with four cusps, one central cusp, two lateral cusps and one medial cusp. Cusps all have strong double ribbed striations. Lingually six cusplets. Crown shows no micro-ornament. D-shaped, deeply concave base laterally elongate and root exhibits anaulacorhize vascularisation (sensu Casier 1947).
References
Microvertebrate Biostratigraphy of Upper Devonian (Frasnian) Carbonate Rocks in the Canning and Carnarvon Basins of Western Australia. Palaeontology, 52(3), 641–659
DOI: 10.1111/j.1475-4983.2009.00870.x
Microvertebrate Biostratigraphy of Upper Devonian (Frasnian) Carbonate Rocks in the Canning and Carnarvon Basins of Western Australia. Palaeontology, 52(3), 641–659
DOI: 10.1111/j.1475-4983.2009.00870.x
