Genus
Valid Extinct

Emausaurus

Haubold 1990

Emausaurus is a genus of thyreophoran or armored dinosaur from the Early Jurassic. Its fossils have been found in the Lehmhagen Member, in Mecklenburg-Vorpommern, northern Germany. Emausaurus is the only known Toarcian thyreophoran, as well as the only dinosaur from the zone of the same age with a formal name.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
1
Group
Dinosaures
Herbivore Ground dwelling, gregarious Terrestrial
Emausaurus
click to enlarge
Phylogenetic position of Akainacephalus johnsoni in (A), a strict consensus of 21 equally most parsimonious trees, including the wildcard taxon Ahshislepelta minor, placing A. johnsoni within a large polytomy, consisting of crown group taxa that include Asian and all Laramidian ankylosaurids; and (B), the resulting strict consensus of six equally most phylogenetic trees, from which the wildcard taxon Ahshislepelta minor has been pruned. The crown group taxa are slightly better resolved in the pruned analysis, in which Akainacephalus johnsoni forms a clade with its sister taxon Nodocephalosaurus kirtlandensis, nested within the clade that also includes the Asian taxa Minotaurasaurus ramachandrani, Tarchia kilanae, and Shanxia tianzhenensis, suggesting a close taxonomic relationship with Nodocephalosaurus kirtlandensis and Asian taxa. © Jelle P. Wiersma​, Randall B. Irmis · CC BY-SA 4.0 · Wikimedia
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Classification
Dinosauria Unranked clade
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Ornithischia Unranked clade
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Parapredentata Unranked clade
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Saphornithischia Unranked clade
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Prionodontia Unranked clade
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Genasauria Unranked clade
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Thyreophora Unranked clade
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Thyreophoroidea Superfamily
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Scelidosauridae Family
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Emausaurus Genus
Measurements
Length
2,1 m ⓘ
Emausaurus ernsti
2 m ⓘ
Mass
20 kg ⓘ
Emausaurus ernsti
Fossil sites 1 geolocated sites
Distribution
Top countries
🇩🇪 Germany
1
Temporal distribution
Toarcian (184.2–174.7 Ma)
1
Species (1)
Emausaurus ernsti 184 Ma
Bibliography
Original description
H. Haubold. 1990. Ein neuer Dinosaurier (Ornithischia, Thyreophora) aus dem unteren Jura des nördlichen Mitteleuropa. Revue de Paléobiologie 9(1):149-177
Bibliography (1)
H. Haubold. 1990. Ein neuer Dinosaurier (Ornithischia, Thyreophora) aus dem unteren Jura des nördlichen Mitteleuropa. Revue de Paléobiologie 9(1):149-177