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2025-12
Volume 11, issue 04
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ISSN: 2274-0422

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Specimen infos
Collection

Information
Sex : indet

Age group : Subadult

Age (if applicable) : Aptian, Early Cretaceous

Material Type : Premaxillae

Origin : Gadoufaoua, Niger

Taxonomy
Class : Sauropsida

Order : Saurischia

Family : Spinosauridae

Genus : Cristatusaurus

Species :lapparenti


Description
Premaxillae

Related article
3D models related to the publication: Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs 
Frederic Pittet Logo and Florent Goussard Logo
Published online: 24/06/2026

Keywords: dental renewal; neurovascular; rostrum; sensitivity; Spinosauridae

https://doi.org/10.18563/journal.m3.272

Cite this article: Frederic Pittet and Florent Goussard, 2026. 3D models related to the publication: Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs . MorphoMuseuM e272. doi: 10.18563/journal.m3.272

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  Abstract

    The present 3D Dataset contains the 3D models of three specimens of Spinosauridae: two Cristatusaurus lapparenti Taquet & Russell, 1998 (MNHN.F.GDF365 and MNHN.F.GDF366) and one Spinosaurus maroccanus Russell, 1996 (MNHN.F.SAM124). These specimens are analyzed and discussed in Pittet F. 2026. Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs, Geodiversitas


  See original publication
  M3 article infos

Article state: in_press

PDF

3D data

M3#1755

Right and left premaxillae of MNHN.F.GDF365 (mature specimen of Cristatusaurus lapparenti): bony surface, teeth and neurovascular system

Type: "3D_surfaces"

doi: 10.18563/m3.sf.1755

Data citation: Frederic Pittet and Florent Goussard, 2026. M3#1755. doi: 10.18563/m3.sf.1755

  state:in_press




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