Pezosiren portelli

Pezosiren portelli

Taxonavigation edit

Taxonavigation: Sirenia 

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Synapsida
Cladus: Eupelycosauria
Cladus: Sphenacodontia
Cladus: Sphenacodontoidea
Cladus: Therapsida
Cladus: Theriodontia
Cladus: Cynodontia
Cladus: Eucynodontia
Cladus: Probainognathia
Cladus: Prozostrodontia
Cladus: Mammaliaformes
Classis: Mammalia
Subclassis: Trechnotheria
Infraclassis: Zatheria
Supercohors: Theria
Cohors: Eutheria
Magnordo: Epitheria
Superordo: Afrotheria
Cladus: Paenungulata
Ordo: Sirenia

Familia: †Prorastomidae
Genus: †Pezosiren
Species: †Pezosiren portelli

Name edit

Pezosiren portelli Domning, 2001: 625

Type locality: "Seven Rivers (about 15 km south of Montego Bay), parish of St James, western Jamaica; Guys Hill Member, Chapelton Formation, Yellow Limestone Group".

Holotype: USNM 511925

Eponymy: Roger W. Portell [Domning, 2001: 625]

References edit

Primary references edit

Vernacular names edit

日本語: ペゾシーレン・ポルテッリ