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| Kingdom Animalia |
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Cynomys leucurus Merriam, 1890 -- valid -- White-tailed Prairie Dog |
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Cynomys mexicanus Merriam, 1892 -- valid -- Mexican Prairie Dog, Mexican prairie marmot |
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Dremomys lokriah nielamuensis Li and Wang, 1992 -- valid |
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Funambulus layardi dravidianus Robinson, 1917 -- invalid |
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Funambulus layardi layardi (Blyth, 1849) -- invalid |
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Heliosciurus rufobrachium brauni St. Leger, 1935 -- valid |
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Hylopetes spadiceus (Blyth, 1847) -- valid -- Red-cheeked Flying Squirrel |
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Hylopetes spadiceus caroli Gyldenstolpe, 1920 -- invalid |
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Ictidomys parvidens (Mearns, 1896) -- valid -- Rio Grande Ground Squirrel |
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Iomys sipora Chasen and Kloss, 1928 -- valid -- Mentawi Flying Squirrel, Mentawai Flying Squirrel |
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Marmota broweri Hall and Gilmore, 1934 -- valid -- Alaska Marmot |
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Marmota kastschenkoi Stroganov and Yudin, 1956 -- valid -- Forest Steppe Marmot |
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Marmota monax petrensis A. H. Howell, 1915 -- valid |
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Marmota monax pretensis A. H. Howell, 1915 -- invalid |
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Paraxerus palliatus bridgemani Dollman, 1914 -- valid |
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Prosciurillus leucomus (Müller and Schlegel, 1844) -- valid -- Whitish Dwarf Squirrel |
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Prosciurillus leucomus hirsutus (Hayman, 1945) -- invalid |
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Prosciurillus leucomus tonkeanus (Meyer, 1896) -- invalid |
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Prosciurillus murinus (Müller and Schlegel, 1844) -- valid -- Celebes Dwarf Squirrel |
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Rheithrosciurus macrotis (Gray, 1857) -- valid -- Tufted Ground Squirrel |
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Rhinosciurus laticaudatus alacris (Thomas, 1908) -- valid |
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Sciurus carolinensis Gmelin, 1788 -- valid -- gray squirrel, écureuil gris, Eastern Gray Squirrel |
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Sciurus colliaei Richardson, 1839 -- valid -- Collie's Squirrel |
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Sciurus flammifer Thomas, 1904 -- valid -- Fiery Squirrel |
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Sciurus gilvigularis Wagner, 1842 -- valid -- Yellow-throated Squirrel |
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Sciurus granatensis Humboldt, 1811 -- valid -- Red-tailed Squirrel |
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Sciurus griseus Ord, 1818 -- valid -- Ardilla gris, Western Gray Squirrel |
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Sciurus igniventris Wagner, 1842 -- valid -- Northern Amazon Red Squirrel |
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Sciurus lis Temminck, 1844 -- valid -- Japanese Squirrel |
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Sciurus nayaritensis J. A. Allen, 1890 -- valid -- Nayarit squirrel, Ardilla de Nayarit, Mexican Fox Squirrel |
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Sciurus niger Linnaeus, 1758 -- valid -- fox squirrel, Ardilla zorra, Eastern Fox Squirrel |
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Sciurus oculatus Peters, 1863 -- valid -- Peters's Squirrel |
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Sciurus pyrrhinus Thomas, 1898 -- valid -- Junín Red Squirrel, Junin Red Squirrel |
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Sciurus richmondi Nelson, 1898 -- valid -- Richmond's Squirrel |
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Sciurus sanborni Osgood, 1944 -- valid -- Sanborn's Squirrel |
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Sciurus spadiceus Olfers, 1818 -- valid -- Southern Amazon Red Squirrel |
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Sciurus stramineus Eydoux and Souleyet, 1841 -- valid -- Guayaquil Squirrel |
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Sciurus vulgaris Linnaeus, 1758 -- valid -- Eurasian Red Squirrel |
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Sciurus vulgaris cinerea Hermann, 1804 -- valid |
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Sciurus vulgaris fuscoater Altum, 1876 -- invalid |
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Sciurus yucatanensis J. A. Allen, 1877 -- valid -- Yucatan Squirrel |
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Spermophilus mollis yakimensis Merriam, 1898 -- invalid |
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Spermophilus parryii kodiacensis J. A. Allen, 1874 -- invalid |
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Spermophilus pygmaeus brauneri (Martino, V. and E., 1917) -- valid |
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Spermophilus pygmaeus herbicolus (Martino, V. and E., 1916) -- valid |
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Syntheosciurus brochus Bangs, 1902 -- valid -- Bangs's Mountain Squirrel |
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Tamias cinereicollis J. A. Allen, 1890 -- valid -- Gray-collared Chipmunk |
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Tamias dorsalis Baird, 1855 -- valid -- Cliff Chipmunk |
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Tamias minimus arizonensis (A. H. Howell, 1922) -- valid |
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Tamias umbrinus J. A. Allen, 1890 -- valid -- Uinta Chipmunk |
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Urocitellus townsendii townsendii (Bachman, 1839) -- valid |
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