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Issiodoromys balmensis

Osteichthyes - Rodentia - Theridomyidae

Taxonomy
Issiodoromys balmensis was named by Mayo (1987). It is a 3D body fossil. Its type locality is Balm, which is in a Rupelian terrestrial horizon in Switzerland.

Sister species lacking formal opinion data
I. pseudanaema, I. pseudanoema

Synonymy list
YearName and author
1987Issiodoromys balmensis Mayo

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
RankNameAuthor
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—EuarchontogliresMurphy et al. 2001
—GliriformesWyss and Meng 1996
—Glires()
—Simplicidentata()
orderRodentiaBowdich 1821
superfamilyTheridomyoideaAlston 1876
familyTheridomyidaeAlston 1876
subfamilyIssiodoromyinaeLavocat 1951
genusIssiodoromysBravard 1852
speciesbalmensisMayo 1987

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialf
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2005-09-01 08:47:53
Modified: 2005-09-01 10:47:53
Source: f = family, o = order, subc = subclass, c = class, subp = subphylum
References: Hendy et al. 2009, Nowak 1999, Carroll 1988, Ji et al. 2002, Lillegraven 1979, Grimes et al. 2004

Age range: Rupelian or 33.90000 to 27.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Rupelian33.9 - 27.3Switzerland Issiodoromys balmensis (type locality: 183371)