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Protochirotherium wolfhagense

Reptilia - Chirotheriidae

Taxonomy
Protochirotherium wolfhagense was named by Fichter and Kunz (2004). It is considered to be a form taxon. It is a trace fossil. Its type locality is Quarry near Wolfhagen, which is in a Smithian terrestrial horizon in the Detfurth Formation of Germany. It is the type species of Protochirotherium.

Synonymy list
YearName and author
2004Protochirotherium wolfhagense Fichter and Kunz
2007Protochirotherium wolfhagense Klein and Haubold p. 124
2010Protochirotherium wolfhagense Klein et al. p. 4
2021Protochirotherium wolfhagense Klein and Lucas p. 32

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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()
RankNameAuthor
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
Pseudosuchia(Zittel 1890)
familyChirotheriidaeAbel 1935
genusProtochirotheriumFichter and Kunz 2004
specieswolfhagenseFichter and Kunz 2004

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.

Protochirotherium wolfhagense Fichter and Kunz 2004
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Diagnosis
ReferenceDiagnosis
H. Klein et al. 2010Pes imprints pentadactyl, plantigrade to semiplantigrade, average length 109 mm, average width 81 mm. Digit proportions V > III > IV > II > I. Digit angle I-IV 28◦ , digit angle I-V 67◦ on average. Average cross-axis angle 76◦. Manus imprints: Like the pes imprints pentadactyl and plantigrade to semiplantigrade, average length: 59 mm, average width 62 mm. Digit proportions V > III > IV = II > I. Digit angle I-IV 46◦, digit angle I-V 73◦ on average.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Diet: carnivoresubo
Created: 2009-01-03 20:38:45
Modified: 2009-01-03 22:38:45
Source: subo = suborder, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Benton 1983, Hendy et al. 2009

Age range: Smithian or 251.30000 to 247.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Smithian251.3 - 247.2Germany (Hessen) Protochirotherium wolfhagense (type locality: 196721)