Published June 25, 2026
| Version v1
Dataset
Open
TABLE 1 in Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs
Authors/Creators
- 1. Jurassica Museum, Route de Fontenais 21, 2900 Porrentruy (Switzerland)
Description
TABLE 1. — Summary table of the distribution of foramina on the premaxillae of specimens MNHN.F.GDF365 and GDF366 (Cristatusaurus lapparenti Taquet & Russell, 1998) and MNHN.F.SAM124 (Spinosaurus maroccanus Russell, 1996) with highlighting the percentage of foramina counted on their respective rosettes. Symbol: *, indicates the number of “significant” foramina, with a diameter greater than or equal to 1 mm.
| Taxon | Specimen | Number of foramina – right premaxilla | Number of foramina – left premaxilla | Total number of foramina | Number of foramina on the rosette (with percentage of total) |
|---|---|---|---|---|---|
| Cristatusaurus lapparenti | MNHN.F.GDF366 (juvenile) | 50 | 54 | 104 | 55 (52.88%) |
| (38*) 49 | (36*) | (74*) | 51 (68.92%)* | ||
| (43*) | |||||
| Cristatusaurus | MNHN.F.GDF365 (adult) | 49 | 42 | 91 | 71 (78.02%) |
| lapparenti | (43*) | (42*) | (85*) | 67 (78.82%)* | |
| Spinosaurus | MNHN.F.SAM124 | 36 | 28 | 64 | 44 (68.75%) |
| maroccanus | (34*) | (27*) | (61*) | 43 (70,49%)* |
Notes
Published as part of Pittet, Frédéric, 2026, Neurovascular system and dental renewal in the rostrum of Spinosauridae: new descriptions and implications on non-olfactive snout sensitivity of dinosaurs, pp. 259 in Geodiversitas 48 (12) on page 259, DOI: 10.5252/geodiversitas2026v48a12, http://zenodo.org/record/21226945
Files
Files
(2.0 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:2b77a8b2052c0effa0f9bd51564047eb
|
2.0 kB | Download |
System files
(8.2 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:e13559d3036b848dc922c73a73aaf82d
|
8.2 kB | Download |
Additional details
Identifiers
Related works
- Is part of
- Journal article: 10.5252/geodiversitas2026v48a12 (DOI)
- Journal article: urn:lsid:plazi.org:pub:1551B00DEC4CFFAFFF9FFFF716096A62 (LSID)
- Journal article: http://publication.plazi.org/id/1551B00DEC4CFFAFFF9FFFF716096A62 (URL)
- Journal article: http://zenodo.org/record/21226945 (URL)
- Journal article: http://zoobank.org/urn:lsid:zoobank.org:pub:EE1F570C-6953-4802-88A6-2B1A3D2A950D (URL)
References
- TAQUET P. & RUSSELL D. A. 1998. - New data on spinosaurid dinosaurs from the Early Cretaceous of the Sahara. Comptes Rendus de l'Academie des Sciences-Series IIA, Earth and Planetary Science 327 (5): 347-353. https://doi.org/10.1016/S1251-8050(98)80054-2