Hadrocodium

Taxonavigation

Taxonavigation: Mammalia
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

Genus: Hadrocodium
Species (1): H. wui

Luo, Z.-X.; Crompton, A.W.; Sun, A.-L. 2001: A new mammaliaform from the Early Jurassic and evolution of mammalian characteristics. Science, 292(5521): 1535–1540. DOI: 10.1126/science.1058476
Rowe, T.; Rich, T.H.; Vickers-Rich, P.; Springer, M.; Woodburne, M.O. 2008: The oldest platypus and its bearing on divergence timing of the platypus and echidna clades. PNAS, 105(4): 1238–1242. DOI: 10.1073/pnas.0706385105