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Hypsognathus

Reptilia - Procolophonidae

Synonymy list
YearName and author
1928Hypsognathus Gilmore p. 2
1930Hypsognathus Hay p. 45
1946Hypsognathus Colbert p. 259
1988Hypsognathus Carroll
2000Hypsognathus Sues et al. p. 277
2002Hypsognathus Modesto et al. p. 891 fig. 4
2007Hypsognathus Modesto and Damiani p. 347 fig. 8
2008Hypsognathus Säilä p. 1202 fig. 4
2020Hypsognathus Skinner et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
RankNameAuthor
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassParareptiliaLawrence 1868
superfamilyProcolophonoidea
familyProcolophonidae
subfamilyLeptopleuroninaeIvakhnenko 1979
genusHypsognathus

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. †Hypsognathus Gilmore 1928
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Hypsognathus fenneri Gilmore 1928
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Created: 2017-04-17 15:15:35
Modified: 2017-04-17 15:15:35
Source: c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Carnian to the top of the Rhaetian or 237.00000 to 201.30000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Carnian237.0 - 228.0Canada (Nova Scotia) H. sp. (107286)
Norian228.0 - 208.5Canada (Nova Scotia) H. sp. (89142)
Norian - Rhaetian228.0 - 201.3USA (New Jersey) H. fenneri (80143 89137 92107)
Rhaetian208.5 - 201.3United Kingdom (Wales) H. sp. (46077)
Rhaetian208.5 - 201.3USA (Connecticut) H. fenneri (89140)