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Gwyneddichniidae

Reptilia - Gwyneddichniidae

Taxonomy
Gwyneddichnidae was named by Bock (1952).

It was corrected as Gwyneddichniidae by Kuhn (1966).

It was assigned to Pseudosuchia by Bock (1952) and Kuhn (1966); and to Lepidosauria by Haubold (1974).

Subtaxa

Synonymy list
YearName and author
1952Gwyneddichnidae Bock p. 417
1966Gwyneddichniidae Kuhn p. 75
1974Gwyneddichnidae Haubold p. 36

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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
RankNameAuthor
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
Pseudosuchia(Zittel 1890)
familyGwyneddichniidae()
familyGwyneddichniidae()

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.

Fm. †Gwyneddichniidae Bock 1952
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G. †Gwyneddichnium Bock 1952
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Gwyneddichnium majore Bock 1952
Gwyneddichnium minore Bock 1952
Diagnosis
No diagnoses are available
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: Hendy et al. 2009, Carroll 1988, Benton 1983

Age range: base of the Norian to the top of the Rhaetian or 228.00000 to 201.30000 Ma

Collections (12 total)


Time interval Ma Country or state Original ID and collection number
Norian228.0 - 208.5USA (Virginia) Gwyneddichnium majore (105101)
Norian228.0 - 208.5USA (Pennsylvania) Gwyneddichnium majore, Gwyneddichnium elongatum, Gwyneddichnium minore (68706) Gwyneddichnium sp. (84111 84114 84116)
Norian228.0 - 208.5USA (New Jersey) Gwyneddichnium minor (55411)
Norian - Rhaetian228.0 - 201.3USA (Utah) Gwyneddichnium sp. (193020 193042)
Norian - Rhaetian228.0 - 201.3USA (Colorado) Gwyneddichnium sp. (179080)
Norian - Rhaetian228.0 - 201.3USA (New Jersey) Gwyneddichnium majore (92107)
Rhaetian208.5 - 201.3USA (Utah) Gwyneddichnium sp. (57063 57064)