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Paramyinae
Taxonomy
Paramyinae was named by Simpson (1945). It is not extant.
It was assigned to Ischyromyoidea by Sahni and Khare (1973); to Paramyidae by Sahni and Srivastava (1976); and to Ischyromyidae by Dawson (2001), Dunn and Rasmussen (2007).
It was assigned to Ischyromyoidea by Sahni and Khare (1973); to Paramyidae by Sahni and Srivastava (1976); and to Ischyromyidae by Dawson (2001), Dunn and Rasmussen (2007).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1945 | Paramyinae Simpson |
| 1973 | Paramyinae Sahni and Khare p. 34 |
| 1976 | Paramyinae Sahni and Srivastava p. 922 |
| 2001 | Paramyinae Dawson |
| 2007 | Paramyinae Dunn and Rasmussen p. 988 |
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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.
Subfm. †Paramyinae Simpson 1945
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Tr. †Manitshini Simpson
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G. †Plesiarctomys Bravard 1848
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†Plesiarctomys curranti Hooker 1986
†Plesiarctomys gervaisii Bravard 1850
†Plesiarctomys hartenbergeri Wood 1970
†Plesiarctomys huerzeleri Wood 1970
G. †Pseudotomus Cope 1872
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†Pseudotomus californicus Wilson 1940
†Pseudotomus eugenei Burke 1935
†Pseudotomus horribilis Wood 1962
†Pseudotomus johanniculi Wood 1974
†Pseudotomus littoralis Wilson 1949
†Pseudotomus petersoni Matthew 1910
†Pseudotomus timmys Storer 1988
Invalid names: Ischyrotomus Matthew 1910 [synonym]
Tr. †Paramyini Simpson 1945
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G. †Quadratomus Korth 1984
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†Quadratomus gigans Wood 1974
†Quadratomus grandis Wood 1962
†Quadratomus grossus Korth 1985
†Quadratomus sundelli Eaton 1982
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Legendre 1988, Lillegraven 1979, Nowak 1999, Hendy et al. 2009, Carroll 1988, Ji et al. 2002 | |||||
Age range: base of the Wasatchian to the top of the Orellan or 55.80000 to 33.30000 Ma
Collections (71 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wasatchian | USA (Wyoming) | Paramyinae indet. (186944) | |
| Wasatchian | Canada (Northwest Territories) | Paramyinae indet. (15583) | |
| Bridgerian | USA (Utah) | Pseudotomus robustus (16396) | |
| Bridgerian | USA (Colorado) | Leptotomus grandis (16240 16241) | |
| Bridgerian | USA (Wyoming) | Ischyrotomus horribilis, Pseudotomus robustus (16228) Ischyrotomus oweni (16448) Ischyrotomus sp., Pseudotomus robustus (16227) Leptotomus grandis (16100 16101 16102 16107 16111 16118 16129 16300) Pseudotomus hians (16205) Pseudotomus robustus (16289 16293 16441) Pseudotomus robustus, Pseudotomus sundelli (16137) Pseudotomus sp. (16139 16203 16223 16488 16489 16496) Pseudotomus sp., Pseudotomus robustus (16443) Pseudotomus sundelli (16081) | |
| MP 11 | Germany (Hessen) | Plesiarctomys sp. (22701) | |
| Lutetian | France (Alsace Region) | Plesiarctomys hartenbergeri (31609) | |
| Middle Eocene | China (Nei Mongol) | Paramyinae indet. (180852) | |
| Middle Eocene | Kazakhstan | Abrosomys agasma (180518) | |
| Early/Lower Uintan | USA (California) | Ischyrotomus californicus (16666) Ischyrotomus littoralis (16670) Pseudotomus sp. (16739) | |
| Late/Upper Uintan | USA (California) | Manitshini indet. (16585) | |
| Late/Upper Uintan | USA (Utah) | Ischyrotomus eugenei (109171) Pseudotomus eugenei (109166 109167) | |
| Late/Upper Uintan | Canada (Saskatchewan) | Pseudotomus eugenei (16626) | |
| Uintan | USA (Texas) | Ischyrotomus petersoni (16535) Manitsha johanniculi (16534) Manitsha sp. (16546) | |
| Uintan | USA (California) | Ischyrotomus sp. (16590) | |
| Uintan | USA (Utah) | Ischyrotomus eugenei (16607) Ischyrotomus petersoni (16589) Ischyrotomus sp. (222805) Pseudotomus petersoni (16646) | |
| Uintan | USA (Wyoming) | Ischyrotomus eugenei (16513) | |
| Bartonian | France (Nord-Pas-de-Calais-Picardie) | Plesiarctomys huerzeleri (177581) | |
| Bartonian | France (Midi-Pyrenees Region) | Plesiarctomys huerzeleri (184166) | |
| Bartonian | France (Quercy, Midi-Pyrenees Region) | Plesiarctomys huerzeleri (12840) | |
| Bartonian | Switzerland | Plesiarctomys huerzeleri (31742) | |
| Bartonian | France (Languedoc-Roussillon Region) | Plesiarctomys sp. (31736) | |
| Bartonian | United Kingdom (England) | Plesiarctomys indet., Plesiarctomys sp. 2, Rodentia indet., Plesiarctomys sp. 1 (39014) | |
| Bartonian | Spain (Huesca) | Plesiarctomys hartenbergeri (184168) | |
| Duchesnean | USA (Texas) | Ischyrotomus petersoni (16829) Leptotomus gigans (16822 16830 16851) Manitsha johanniculi (16828) | |
| Duchesnean | USA (Oregon) | Pseudotomus sp. (185944) | |
| Duchesnean | Canada (Saskatchewan) | Pseudotomus sp. (16845) | |
| Priabonian | France (Provence-Alpes-Cote d'Azur Region) | Plesiarctomys gervaisii (31747) | |
| Priabonian | France (Quercy, Midi-Pyrenees Region) | Plesiarctomys sp. (12842) | |
| Chadronian | USA (North Dakota) | Metaparamys dawsonae (16991) | |
| Chadronian | USA (Texas) | Manitsha johanniculi (17016) | |
| Chadronian | USA (California) | Paramyinae indet. (17029) | |
| Late/Upper Eocene | United Kingdom (England) | Plesiarctomys sp. (39233) | |
| Orellan | USA (South Dakota) | Manitsha tanka (17136) |