Wetlugasaurus (meaning "Vetluga River lizard")[1] is an extinct genus of temnospondyl from the Early Triassic (Olenekian) Charkabozh, Kzylsaiskaya, Petropavlovka, Kamennyi Yar and Vetluga Series Formations of northern Russia and Greenland.[2] It had a 22 centimetres (8.7 in) long skull, and reached a total length of 1 metre (3 ft 3 in).[3]

Quick Facts Scientific classification, Species ...
Wetlugasaurus
Temporal range: Olenekian
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Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Order: Temnospondyli
Suborder: Stereospondyli
Clade: Capitosauria
Family: Mastodonsauridae
Genus: Wetlugasaurus
Riabinin, 1930
Species
  • W. angustifrons Riabinin, 1930 (type)
  • W. malachovi Novikov, 1990
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Phylogeny

Wetlugasaurus in a cladogram after Novikov (2018) with only Early Triassic Eastern Europe taxa included:[4]

Temnospondyli

Luzocephalus

Capitosauridae

Samarabatrachus

Poryolosuchus

Parotosuchus

Selenocara

Wetlugasaurus

Vladlenosaurus

Qantasidae

References

Further reading

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