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Eleutherornis helveticus

Reptilia - Gruiformes - Phorusrhacidae

Taxonomy
Loncornis helveticus was named by Schaub (1940). Its type specimen is Museum Basel Eh 781. Its type locality is Egerkingen, gamma fissure, which is in a Bartonian fissure fill horizon in Switzerland. It is the type species of Eleutherornis.

It was recombined as Eleutherornis helveticus by Wetmore (1960), Mayr (2009).

Synonymy list
YearName and author
1940Loncornis helveticus Schaub pp. 275-279 figs. fig. 1-3
1960Eleutherornis helveticus Wetmore p. 5
1988Loncornis helveticus Houde
2009Eleutherornis helveticus Mayr p. 30

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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()
subfamilyPsilopterinae(Dolgopol de Saez 1927)
genusEleutherornisSchaub 1940
specieshelveticus()

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.

†Eleutherornis helveticus Schaub 1940
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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: Witmer and Rose 1991, Marsh 1875

Age range: Bartonian or 41.03000 to 37.71000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Bartonian41.03 - 37.71Switzerland (Baselland) Eleutherornis helveticus (type locality: 31719)