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Phratochronis

Chroniosuchidae

Taxonomy
Phratochronis was named by Li and Cheng (1999). It is not extant.

It was assigned to Chroniosuchidae by Li and Cheng (1999) and Li (2001).

Species

Synonyms
Synonymy list
YearName and author
1999Phratochronis Li and Cheng pp. 238, 244
1999Phratochronis qilianensis Li and Cheng pp. 238, 244 figs. 2; Pl. 2A, B
2001Phratochronis Li p. 47
2001Phratochronis qilianensis Li p. 47

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
RankNameAuthor
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
suborderChroniosuchiaTatarinov 1972
familyChroniosuchidaeVjushkov 1957
genusPhratochronis

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.

G. †Phratochronis Li and Cheng 1999
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Invalid names: Phratochronis qilianensis Li and Cheng 1999 [nomen dubium]
Diagnosis
ReferenceDiagnosis
J.-L. Li and Z.-W. Cheng 1999Comparatively small and slender chroniosuchian (upper dentition estimated skull length 170mm) with pleurodont dentition, 3 enlarged caninifonn teeth, and almost equal sized and equal shaped maxillary teeth.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: brackish, freshwater, terrestrialuc
Locomotion: actively mobilec
Created: 2017-04-17 15:15:19
Modified: 2017-04-17 15:15:19
Source: c = class, subp = subphylum, uc = unranked clade
References: Hendy et al. 2009, Carroll 1988

Age range: Roadian or 272.30000 to 268.80000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Roadian272.3 - 268.8China (Gansu) P. qilianensis (85431)