Prorastomidae

Pezosiren portelli

Taxonavigation

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 Cladus: Theriimorpha Cladus: Theriiformes Cladus: Trechnotheria Cladus: Zatheria Subclassis: Theria Cladus: Eutheria Infraclassis: Placentalia Superordo: Afrotheria Cladus: Paenungulata Cladus: Tethytheria Ordo: Sirenia

Familia: †Prorastomidae
Genera: †Pezosiren – †Prorastomus

Name

Prorastomidae Cope, 1889: 876

References

Primary references

• Cope, E.D. 1889. Synopsis of the Families of Vertebrata. The American Naturalist 23(274): 849–877. DOI: 10.1086/275018 BHL Reference page. 

Links

• Prorastomidae – Taxon details on Fossilworks.