Carcharhinus tingae
Cicimurri & Ebersole, 2021
Classification: Elasmobranchii Carcharhiniformes Carcharhinidae
Reference of the original description
New Paleogene elasmobranch (Chondrichthyes) records from the Gulf Coastal Plain of the United States, including a new species of Carcharhinus de Blainville, 1816. Cainozoic Research, 21(2), 147–164
New Paleogene elasmobranch (Chondrichthyes) records from the Gulf Coastal Plain of the United States, including a new species of Carcharhinus de Blainville, 1816. Cainozoic Research, 21(2), 147–164
Types
Carcharhinus tingae
Holotype: LSUMG: V-22439; Paratype: LSUMG: V-22422; LSUMG: V-22436; LSUMG: V-22437; LSUMG: V-22438; LSUMG: V-22451;
Carcharhinus tingae
Holotype: LSUMG: V-22439; Paratype: LSUMG: V-22422; LSUMG: V-22436; LSUMG: V-22437; LSUMG: V-22438; LSUMG: V-22451;
Description:
Citation: Carcharhinus tingae Cicimurri & Ebersole, 2021: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 11/2024
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Carcharhinus tingae Cicimurri & Ebersole, 2021, © David J. Cicimurri & Jun A. Ebersole
Carcharhinus tingae Cicimurri & Ebersole, 2021, © David J. Cicimurri & Jun A. Ebersole
Description
Original diagnose after Cicimurri & Ebersole (2021) p. 150 [30370]: Upper and lower teeth with a somewhat erect to highly distally inclined cusp; post-anterior teeth with elongated distal heel separated from cusp by distinctive notch; distal heel with moderate to strong denticulation; mesial and distal cutting edges nearly completely serrated (not to the cusp apex); mesial serrations largest at the lower part of the cutting edge; serrations weakly compound; denticles of distal heel with serrations on the mesial cutting edge; distinctive angular intersection of crown and root when viewed.
Original diagnose after Cicimurri & Ebersole (2021) p. 150 [30370]: Upper and lower teeth with a somewhat erect to highly distally inclined cusp; post-anterior teeth with elongated distal heel separated from cusp by distinctive notch; distal heel with moderate to strong denticulation; mesial and distal cutting edges nearly completely serrated (not to the cusp apex); mesial serrations largest at the lower part of the cutting edge; serrations weakly compound; denticles of distal heel with serrations on the mesial cutting edge; distinctive angular intersection of crown and root when viewed.
Image gallery
References
New Paleogene elasmobranch (Chondrichthyes) records from the Gulf Coastal Plain of the United States, including a new species of Carcharhinus de Blainville, 1816. Cainozoic Research, 21(2), 147–164
New Paleogene elasmobranch (Chondrichthyes) records from the Gulf Coastal Plain of the United States, including a new species of Carcharhinus de Blainville, 1816. Cainozoic Research, 21(2), 147–164
