Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Synapsida
Cladus: Eupelycosauria
Cladus: Sphenacodontia
Cladus: Sphenacodontoidea
Ordo: Therapsida
Cladus: Theriodontia
Subordo: Cynodontia
Cladus: Mammaliaformes
Classis: Mammalia
Subclassis: Trechnotheria
Infraclassis: Zatheria
Supercohort: Theria
Cohort: Eutheria
Magnordo: Epitheria
Superordo: Afrotheria
Cladus: Paenungulata
Ordo: Sirenia
Familia: †Protosirenidae
Genus: †Libysiren
Species: †L. sickenbergi
Name
Libysiren Domning, Heal & Sorbi, 2017
Type species: Libysiren sickenbergi
References
Primary references
Domning, D.P., Heal, G.J. & Sorbi, S. 2017. Libysiren sickenbergi, gen. et sp. nov.: a new sirenian (Mammalia, Protosirenidae) from the middle Eocene of Libya. Journal of Vertebrate Paleontology 37(2): e1299158. DOI: 10.1080/02724634.2017.1299158 Reference page.
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