Species
Valid Extinct

Hylaeosaurus armatus

Mantell 1833

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
4
Group
Dinosaures
Herbivore Ground dwelling, gregarious Terrestrial
🦴
PBDB ↗
Classification
Dinosauria Unranked clade
›
Ornithischia Unranked clade
›
Parapredentata Unranked clade
›
Saphornithischia Unranked clade
›
Prionodontia Unranked clade
›
Genasauria Unranked clade
›
Thyreophora Unranked clade
›
Thyreophoroidea Superfamily
›
Eurypoda Unranked clade
›
Ankylosauria Unranked clade
›
Euankylosauria Unranked clade
›
Nodosauridae Family
›
Hylaeosaurus Genus
›
Hylaeosaurus armatus Species
Fossil sites 4 geolocated sites
Distribution
Top countries
🇬🇧 United Kingdom
3
🇫🇷 France
1
Geological formations
Tunbridge Wells Sand
2
Weald Clay
1
Temporal distribution
Albian (113.2–100.5 Ma)
1
Barremian (125.77–121.4 Ma)
1
Valanginian (137.05–132.6 Ma)
2
Synonyms (1)
Hylaeosaurus oweni subjective synonym of Hylaeosaurus armatus
Bibliography
Original description
G. A. Mantell. 1833. The Geology of the South-East of England DOI ↗
Bibliography (2)
R. Lydekker. 1888. Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History). Part I. Containing the Orders Ornithosauria, Crocodilia, Dinosauria, Squamata, Rhynchocephalia, and Proterosauria. British Museum (Natural History), London DOI ↗
C. Barrois. 1875. Les reptiles du terrain crétacé du N.-E. du bassin de Paris [The reptiles of the Cretaceous terrain of the NE of the Paris Basin]. Bulletin Scientifique, Historique et Littéraire du Département du Nord et des Pays Voisins 7(4–5):73-83