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Issiodoromys

Osteichthyes - Rodentia - Theridomyidae

Taxonomy
Issiodoromys was named by Bravard (1852). It is not extant.

It was assigned to Theridomyidae by McKenna and Bell (1997); and to Issiodoromyinae by Vianey-Liaud et al. (2014).

Species
I. balmensis, I. limognensis, I. medius, I. minor, I. pauffiensis
Species lacking formal opinion data
I. pseudanaema, I. pseudanoema

Synonymy list
YearName and author
1852Issiodoromys Bravard
1997Issiodoromys McKenna and Bell
2014Issiodoromys Vianey-Liaud et al. p. 580

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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

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. †Issiodoromys Bravard 1852
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†Issiodoromys limognensis Schmidt-Kittler and Vianey-Liaud 1987
†Issiodoromys medius Vianey-Liaud 1976
†Issiodoromys minor Filhol 1876
†Issiodoromys pauffiensis Vianey-Liaud 1976
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: Lillegraven 1979, Grimes et al. 2004, Ji et al. 2002, Carroll 1988, Hendy et al. 2009, Nowak 1999

Age range: base of the MP 22 to the top of the MP 25 or 33.90000 to 23.04000 Ma

Collections (40 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Oligocene33.9 - 27.3France (Quercy, Midi-Pyrenees Region) I. sp. (31583)
Early/Lower Oligocene33.9 - 27.3France (Alpes-de-haute Provence) I. minor (200417)
MP 2233.9 - 27.3France I. medius (183452)
MP 2233.9 - 27.3France (Midi-Pyrenées) I. medius (167513 167532 167533 167534 167537 183655 183657 183658)
MP 2233.9 - 27.3France (Nouvelle-Aquitaine ) I. medius (183511)
MP 2233.9 - 27.3France (Quercy) I. medius (179141)
MP 2333.9 - 27.3France (Quercy) I. medius (36709 36711 179147 183377 183514)
MP 2433.9 - 27.3France (Region Provence-Alpes-Cote d'Azur) I. minor (37518 37567)
MP 2433.9 - 27.3France (Quercy, Midi-Pyrenees Region) I. minor (183507)
Rupelian33.9 - 27.3France (Vaucluse) I. medius (183376)
Rupelian33.9 - 27.3France (Alpes-de-Haute Provence) I. sp. (200436)
Rupelian33.9 - 27.3Switzerland I. medius, I. balmensis (183371)
Rupelian33.9 - 27.3France I. medius (183373 183381)
Rupelian33.9 - 27.3Switzerland (Canton Jura) I. minor (183356)
Chattian27.3 - 23.04Switzerland (Canton Solothurn) I. pseudanoema (182805)
Late/Upper Oligocene27.3 - 23.04Spain (La Rioja) I. pseudanaema (194887)
Late/Upper Oligocene27.3 - 23.04Spain (Guadalajara) I. minor (193776)
Late/Upper Oligocene27.3 - 23.04France (Languedoc-Roussillon-Midi-Pyrénées) I. pauffiensis (182687)
MP 2527.3 - 23.04Spain (Cuenca) I. minor (184097)
MP 2627.3 - 23.04France (Quercy) I. pauffiensis (36718)
MP 2627.3 - 23.04France (Occitanie) I. pauffiensis (183674)
MP 2627.3 - 23.04France (Gard) I. pauffiensis (172927)
MP 2827.3 - 23.04France (Quercy) I. limognensis (36712)
MP 2827.3 - 23.04Spain (Cuenca) I. limognensis (78743)
MP 2927.3 - 23.04France (Aquitaine) I. pseudanoema (37208)
MP 2927.3 - 23.04Spain (Aragon) I. pseudanaema (68420)
MP 2927.3 - 23.04Spain (Cuenca) I. pseudanaema (78744)