Taxonavigation

Taxonavigation: Sphenisciformes 

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
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Sauria
Infraclassis: Archosauromorpha
Cladus: Crurotarsi
Divisio: Archosauria
Subsectio: Ornithodira
Subtaxon: Dinosauromorpha
Cladus: Dracohors
Superordo: Dinosauria
Ordo: Saurischia
Subordo: Theropoda
Cladus: Neotheropoda
Classis: Aves
Cladus: Euavialae
Cladus: Avebrevicauda
Cladus: Pygostylia
Cladus: Ornithothoraces
Cladus: Euornithes
Cladus: Ornithuromorpha
Cladus: Ornithurae
Subclassis: Carinatae
Infraclassis: Neornithes
Parvclassis: Neognathae
Ordo: Sphenisciformes

Familia: Spheniscidae
Genus: Pygoscelis
Species: †Pygoscelis calderensis

Name

  • Pygoscelis calderensis Hospitaleche, Chavez & Fritis, 2006

Primary references

  • Fossil penguins (Pygoscelis calderensis sp. nov.) in the Bahia Inglesa Formation (Middle Miocene-Pliocene), Chile. Revista Geologica de Chile, 33 (2): 327–338.
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