dinochecker
Welcome to our PORTELLSAURUS entry...
Archived dinosaurs: 1221
fb twit g+ feed
Dinosaurs from A to Z
Click a letter to view...
A B C D E F G
H I J K L M N
O P Q R S T U
V W X Y Z ?

PORTELLSAURUS

a plant-eating hadrosauroid styracosternan dinosaur from the Late Cretaceous of Spain.
Pronunciation: POR-tell-SOR-us
Meaning: Portell lizard
Author/s: Santos-Cubedo et al. (2021)
Synonyms: None known
First Discovery: Castellón, Spain
Discovery Chart Position: #1045

Portellsaurus sosbaynati

(Sos Baynat's Portell Lizard)Etymology
Portellsaurus is derived from "Portell" (the village in which the holotype was discovered) and the Greek "sauros" (lizard). The species epithet, sosbaynati, honours Vicente Sos Baynat, a Spanish geologist born in Castelló de la Plana and the first scientist to be honoured with the title of "Doctor Honoris Causa" by Universitat Jaume I.
ZooBank registry: urn:lsid:zoobank.org:act:60FC0FE9-95DF-4D43-8A40-41FEFDE2DDBF.
Discovery
The remains of Portellsaurus were discovered in the Margas de Mirambell Formation at the Mas de Curolles-II (MQ-II) site, Portell Village, Castellón, Spain, by Miquel Guardiola, Julián Yuste and Silvia Fabregat in 1998.
The holotype (MQ98-II-1) is an almost complete right dentary (tooth-bearing bone of the lower jaw), stored at the Colección Museográfica de Cinctorres in Castellón, Spain.
Estimations
Timeline:
Era: Mesozoic
Epoch: Late Cretaceous
Stage: Barremian
Age range: 130-129 mya
Stats:
Est. max. length: 8 meters
Est. max. hip height: ?
Est. max. weight: ?
Diet: Herbivore
References
• Santos-Cubedo A, de Santisteban C, Poza B, Meseguer S (2021) "A new styracosternan hadrosauroid (Dinosauria: Ornithischia) from the Early Cretaceous of Portell, Spain". PLoS ONE, 16(7): e0253599.
Email    Facebook    Twitter    Reddit    Pinterest
Time stands still for no man, and research is ongoing. If you spot an error, or want to expand, edit or add a dinosaur, please use this form. Go here to contribute to our FAQ.
All dinos are GM free, and no herbivores were eaten during site construction!
To cite this page:
Atkinson, L. "PORTELLSAURUS :: from DinoChecker's dinosaur archive".
›. Web access: 06th Mar 2026.
  top