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Patagornis marshi

Reptilia - Gruiformes - Phorusrhacidae

Taxonomy
Patagornis marshi was named by Moreno and Mercerat (1891). Its type specimen is Museo de La Plata, a partial skeleton, and it is a 3D body fossil. Its type locality is Santa Cruz Formation, which is in a Santacrucian terrestrial horizon in the Santa Cruz Formation of Argentina.

It was synonymized subjectively with Phororhacos inflatus by Ameghino (1894).

Synonyms
Synonymy list
YearName and author
1891Phororhacos inflatus Ameghino
1891Palaeociconia cristata Moreno and Mercerat p. 19 figs. Plate XIX, fig. 12, 14; Plate XX, Fig. 9
1891Patagornis marshi Moreno and Mercerat p. 23 figs. Plate XIV, Fig 2-11; Plate XV, Fig. 1-3
1891Palaeociconia cristata Moreno and Mercerat p. 36
1891Patagornis marshi Moreno and Mercerat p. 58
1933Phororhacos inflatus Lambrecht p. 503
1933Morenomerceraria cristata Lambrecht p. 512
1952Morenomerceraria cristata Brodkorb p. 175
2003Patagornis marshi Alvarenga and Holfing p. 77
2005Patagornis marshi Gould and Quitmyer p. 205 figs. Table 2
2007Patagornis marshi Bertelli et al. p. 415 figs. Table 2
2022Patagornis marshi Vizcaíno et al.
2023Patagornis marshi Tambussi et al. p. 278

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
subclassEureptilia()
—Romeriida
—Diapsida()
—Archosauromorpha(Huene 1946)
—Crocopoda
—ArchosauriformesGauthier 1986
—Eucrocopoda
RankNameAuthor
—Archosauria()
informalAvemetatarsalia
—Ornithodira
—Dinosauromorpha
—Dinosauriformes
—Dinosauria()
—Theropoda()
—Neotheropoda
—AverostraPaul 2002
—Tetanurae
—Coelurosauria()
—Maniraptora
—Paraves
classAves
subclassNeornithesGadow 1893
—Neognathae(Pycraft 1900)
—NeoavesSibley et al. 1988
—Terrestrornithes
—Telmatorae
superorderCharadriimorphaeHuxley 1867
orderGruiformesBonaparte 1854
suborderCariamaeFürbringer 1888
familyPhorusrhacidae()
subfamilyPatagornithinaeMercerat 1897
genusPatagornis
speciesmarshi

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

†Patagornis marshi Moreno and Mercerat 1891
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Invalid names: Palaeociconia cristata Moreno and Mercerat 1891 [synonym], Phororhacos inflatus Ameghino 1891 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: terrestrialf
Locomotion: actively mobileo
Life habit: ground dwellingf
Diet: carnivoref
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2009-01-03 19:06:43
Modified: 2009-01-03 21:06:43
Source: f = family, o = order
References: Marsh 1875, Witmer and Rose 1991

Age range: Santacrucian or 17.50000 to 16.30000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Burdigalian - Langhian20.44 - 13.82Argentina (Santa Cruz) Patagornis marshi (197691)
Santacrucian17.5 - 16.3Argentina (Santa Cruz) Patagornis marshi (176564 176565 176566 176603) Patagornis marshi, Palaeociconia cristata (type locality: 27313)