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File:Skull and endocast of Thescelosaurus.webp

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Summary

Description Reconstructed skull, braincase, and endocast of NCSM 15728. (a) Surface render of the skull of NCSM 15728 in oblique right lateral view. (b) Posterior half of the skull in oblique right lateral view, with the segmented bones of the braincase and skull roof in color and the other skull elements as translucent. (c) Segmented braincase as preserved in oblique right lateral view. d) Retrodeformed braincase in right lateral view. (e) Reconstructed endocast within the braincase, with the dural envelope in blue, endosseous labyrinth in pink, cranial nerves in yellow, arteries in red, veins in purple, and surrounding bones as translucent. (f–j) Endocast with minimum estimated size of the cerebrum, in right lateral (f), ventral (g), dorsal (h), anterior (i), and posterior (j) views. (k) Endocast with maximum estimated cerebrum in right lateral view. Abbreviations as follows: bo = basioccipital, bs = fused basisphenoid and parasphenoid rostrum, ca = carotid artery, ce = cerebral hemispheres, CN = cranial nerve/cranial nerve exit, cv = caudal middle cerebral vein, dp = dural peak, ex = exoccipital, FeO = fenestra ovalis, FeM = foramen metoticum, fl = flocculus, fr = frontal, hy = hypophysis, ls = laterosphenoid, lv = longitudinal venous sinus, ob = olfactory bulb, op = opisthotic, ol = optic lobe, ot = olfactory tract, pa = parietal, pr = prootic, so = supraoccipital, st = stapes. CN = cranial nerve, ca = carotid artery, cv = caudal middle cerebral vein. Scale bar = 200 mm for a-e and 100 mm for (f–k).
Date
Source https://www.nature.com/articles/s41598-023-45658-3
Author David J. Button and Lindsay E. Zanno

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current20:23, 26 October 2024Thumbnail for version as of 20:23, 26 October 20241,499 × 1,810 (451 KB)FunkMonk{{Information |Description=Reconstructed skull, braincase, and endocast of NCSM 15728. (a) Surface render of the skull of NCSM 15728 in oblique right lateral view. (b) Posterior half of the skull in oblique right lateral view, with the segmented bones of the braincase and skull roof in color and the other skull elements as translucent. (c) Segmented braincase as preserved in oblique right lateral view. d) Retrodeformed braincase in right lateral view. (e) Reconstructed endocast within the bra...

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