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Domnina gradata

Mammalia - Heterosoricidae

Taxonomy
Domnina gradata was named by Cope (1873) [genotype]. It is a 3D body fossil. It is the type species of Domnina.

Synonyms
Synonymy list
YearName and author
1873Domnina gradata Cope p. 1
1894Protosorex crassus Scott

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Synapsida()
RankNameAuthor
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
subclassTribosphenida()
infraclassEutheria()
Placentalia
Laurasiatheria
Eulipotyphla
suborderSoricomorphaGregory 1910
familyHeterosoricidae(Viret and Zapfe 1951)
genusDomnina
speciesgradata

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.

Diagnosis
ReferenceDiagnosis
E. D. Cope 1873Three rows of acute tubercles on the inner, two on the outer side of each dental crown, the last pair of the last crown fused int o a heel ; the middle inner and anterior outer forming together a notched yoke. A low cingulnm on outer, none ou inner basis of tooth crown ; enamel smooth.