Pseudocrypturus cercanaxius

Pseudocrypturus cercanaxius

Taxonavigation

Taxonavigation: Lithornithiformes

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 Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Subclassis: Diapsida Cladus: Sauria Infraclassis: Archosauromorpha Cladus: Crurotarsi Cladus: Archosauria Cladus: Avemetatarsalia Cladus: Ornithodira Cladus: Dinosauromorpha Cladus: Dinosauriformes Cladus: Dracohors Cladus: Dinosauria Cladus: Saurischia Cladus: Eusaurischia Subordo: Theropoda Cladus: Neotheropoda Cladus: Averostra Cladus: Tetanurae Cladus: Avetheropoda Cladus: Coelurosauria Cladus: Tyrannoraptora Cladus: Maniraptoromorpha Cladus: Maniraptoriformes Cladus: Maniraptora Cladus: Pennaraptora Cladus: Paraves Cladus: Eumaniraptora Cladus: Avialae Classis/Infraclassis: Aves Cladus: Avebrevicauda Cladus: Pygostylia Cladus: Ornithothoraces Cladus: Ornithuromorpha Cladus: Carinatae Subclassis/Parvclassis: Neornithes Infraclassis/Cohors: Palaeognathae Ordo: †Lithornithiformes

Familia: †Lithornithidae
Genus: †Pseudocrypturus
Species: †Pseudocrypturus cercanaxius

Name

Pseudocrypturus cercanaxius Houde, 1988: 39

Holotype: USNM 336103

Type locality: "Tynsky Quarry, Sections 16 and 22, T22N R117W, Kemmerer Quadrangle, Kemmerer, Lincoln County, Wyoming"; USA.

Etymology: "Greek kerkion, tail, and anaxios, worthless, referring to the rudimentary pygostyle" [Houde, 1988: 39]

References

Primary references

• Houde, P.W. 1988. Paleognathous birds from the Early Tertiary of the Northern Hemisphere. Publications of the Nuttall Ornithological Club 22: 1–148. ResearchGate Reference page.