File:Brachiosaurus Skull Diagram.svg

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Summary

DescriptionBrachiosaurus Skull Diagram.svg	English: Reconstruction of USNM 5730, the "Felch Quarry Skull," which has been attributed to Brachiosaurus sp. Known material is shown in white, unknown material in gray. Unknown regions have been restored following the more complete skulls of Giraffatitan and Abydosaurus. Key: Bones an = angular ar = articular bo = basioccipital d = dentary eo = exoccipital-opisthotic j = jugal l = lacrimal m = maxilla n = nasal pa = parietal pm = premaxilla prf = prefrontal po = postorbital qj = quadratojugal sa = surangular sq = squamosal Fenestrae aof = antorbital fenestra en = external naris ltf = lateral temporal fenestra o = orbit References D'Emic, M. D.; Carrano, M. T. (2020). "Redescription of brachiosaurid sauropod dinosaur material from the Upper Jurassic Morrison Formation, Colorado, USA". The Anatomical Record 303 (4): 732-758. Carpenter, K. (1998). "Preliminary description of a Brachiosaurus skull from Felch Quarry 1, Garden Park, Colorado". Modern Geology 23 (1–4): 69–84. Janensch, W. (1935). "Die schädel der sauropoden Brachiosaurus, Barosaurus und Dicraeosaurus aus den Tendaguru-Schichten Deutsch-Ostafrikas". Palaeontographica 2 (Suppl. 7): 147–298. Chure, D.; Britt, B. B.; Whitlock, J. A.; Wilson, J. A. (201). "First complete sauropod dinosaur skull from the Cretaceous of the Americas and the evolution of sauropod dentition". Naturwissenschaften 97 (4): 379-391. DOI:10.1007/s00114-010-0650-6.
Date	31 December 2018
Source	Own work
Author	Slate Weasel
Other versions	русский

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File history

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	Date/Time	Dimensions	User	Comment
current	19:06, 30 June 2021	815 × 885 (214 KB)	Slate Weasel	Missed a couple of lines
	19:05, 30 June 2021	815 × 885 (214 KB)	Slate Weasel	Tried to fix the stroke width error
	13:58, 30 June 2021	815 × 885 (137 KB)	Slate Weasel	Added a scale bar
	13:38, 30 June 2021	815 × 885 (135 KB)	Slate Weasel	Overhaul based on newer study
	23:18, 11 January 2019	923 × 1,018 (69 KB)	Slate Weasel	Fix border of qj
	01:21, 11 January 2019	923 × 1,018 (67 KB)	Slate Weasel	Change extent of black borders, shift label for nasals
	14:14, 6 January 2019	923 × 1,018 (66 KB)	Slate Weasel	Crop
	23:17, 5 January 2019	1,100 × 1,196 (66 KB)	Slate Weasel	Correct pop to oc (hopefully?), add white background
	23:09, 5 January 2019	1,100 × 1,196 (65 KB)	Slate Weasel	Add border between pm & n, add labels (hopefully the correct ones!)
	00:19, 1 January 2019	1,100 × 1,196 (54 KB)	Slate Weasel	User created page with UploadWizard