Image: Tylosaurus spp. cranial elements

Description: Comparison of cranial elements of different Tylosaurus species: (A) quadrate of: (i) T. nepaeolicus YPM 3970; (ii) T. proriger AMNH 4909; (iii) T. bernardi IRScNB 3672; (iv) T. pembinensis MDM M740506; (v) T. saskatchewanensis RSM P2588.1; (B) frontal and parietal of: (i) T. nepaeolicus YPM 3974; (ii) T. proriger AMNH 4909; (iii) T. bernardi IRScNB R23; (iv) T. pembinensis MMV 95; (v) T. pembinensis MMV 95; (vi) T. saskatchewanensis RSM P2588.1; (C) teeth of: (i) T. nepaeolicus YPM 3969; (ii) T. proriger AMNH 1543; (iii) T. bernardi IRScNB 3672; (iv) T. pembinensis MDM M770507; (v) T. saskatchewanensis RSM P2588.1. Scale bars of (A) equal to 50 mm, scale bars of (B) equal to 100 mm, scale bars of (C) equal to 10 mm.
Title: Tylosaurus spp. cranial elements
Credit: [1]
Author: Paulina Jiménez-Huidobro Michael W. Caldwell
Usage Terms: Creative Commons Attribution 4.0
License: CC BY 4.0
License Link: https://creativecommons.org/licenses/by/4.0
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