Hemipristis tanakai
Tomita, Yabumoto & Kuga, 2023
Classification: Elasmobranchii Carcharhiniformes Hemigaleidae
Reference of the original description
A New Snaggletooth Shark Species, Hemipristis tanakai Sp. Nov., from the Ashiya Group (Oligocene), Northern Kyushu, Japan. Paleontological Research, 28(3), 273–278
A New Snaggletooth Shark Species, Hemipristis tanakai Sp. Nov., from the Ashiya Group (Oligocene), Northern Kyushu, Japan. Paleontological Research, 28(3), 273–278
Types
Hemipristis tanakai
Hemipristis tanakai
Description:
Citation: Hemipristis tanakai Tomita, Yabumoto & Kuga, 2023: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 05/2025
Remarks
shark-references Species-ID=16588
shark-references Species-ID=16588
References
Paleozoic, Mesozoic and Cenozoic Chondrichthyes from the Japanese Islands. National Museum of Nature and Science Monographs, 56, 1–184
A New Snaggletooth Shark Species, Hemipristis tanakai Sp. Nov., from the Ashiya Group (Oligocene), Northern Kyushu, Japan. Paleontological Research, 28(3), 273–278
DOI: 10.2517/PR220021
New tropical carcharhinids (Chondrichthyes, Carcharhiniformes) from the late Eocene-early Oligocene of Balochistan, Pakistan: Paleoenvironmental and paleogeographic implications. Journal of Asian Earth Sciences, 30, 303–323
DOI: 10.1016/j.jseaes.2006.10.002
Paleozoic, Mesozoic and Cenozoic Chondrichthyes from the Japanese Islands. National Museum of Nature and Science Monographs, 56, 1–184

A New Snaggletooth Shark Species, Hemipristis tanakai Sp. Nov., from the Ashiya Group (Oligocene), Northern Kyushu, Japan. Paleontological Research, 28(3), 273–278
DOI: 10.2517/PR220021

New tropical carcharhinids (Chondrichthyes, Carcharhiniformes) from the late Eocene-early Oligocene of Balochistan, Pakistan: Paleoenvironmental and paleogeographic implications. Journal of Asian Earth Sciences, 30, 303–323
DOI: 10.1016/j.jseaes.2006.10.002