Species
Valid Extinct

Seeleyosaurus guilelmiimperatoris

(Dames 1895)

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
2
Group
Sauroptérygiens
Carnivore aquatic, depth=surface Marine
🦴
PBDB ↗
Classification
Sauropterygia Suborder
›
Plesiosauria Order
›
Plesiosauroidea Superfamily
›
Microcleididae Family
›
Seeleyosaurus Genus
›
Seeleyosaurus guilelmiimperatoris Species
Fossil sites 2 geolocated sites
Distribution
Top countries
🇩🇪 Germany
2
Geological formations
Posidonia Shale
2
Temporal distribution
Toarcian (184.2–174.7 Ma)
2
Synonyms (1)
Seeleyosaurus holzmadensis subjective synonym of Seeleyosaurus guilelmiimperatoris
Bibliography
Original description
H. W. Dames. 1895. Die Plesiosaurier der süddeutschen Liasformation. Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin 2:1-83 DOI ↗
Bibliography (2)
F. Grossmann. 2007. The taxonomic and phylogenetic position of the Plesiosauroidea from the Lower Jurassic Posidonia Shale of south-west Germany. Palaeontology 50(3):545-564 DOI ↗
H. W. Dames. 1895. Die Plesiosaurier der süddeutschen Liasformation. Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin 2:1-83 DOI ↗