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| Kingdom Animalia |
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Abrocoma shistacea Thomas, 1921 -- valid -- Sierra del Tontal Chinchilla Rat |
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Abrocoma vaccarum Thomas, 1921 -- valid -- Mendozan Chinchilla Rat |
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Akodon sylvanus Thomas, 1921 -- valid -- Forest Grass Mouse, Woodland Akodont |
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Akodon toba Thomas, 1921 -- valid -- Chaco Grass Mouse, Toba Akodont |
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Arctonyx annaeus Thomas, 1921 -- invalid |
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Callosciurus erythraeus gloveri (Thomas, 1921) -- valid |
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Chimarrogale sumatrana (Thomas, 1921) -- valid -- Sumatra Water Shrew, Sumatran Water Shrew |
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Conepatus chinga mendosus Thomas, 1921 -- valid |
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Conilurus melibius Thomas, 1921 -- invalid |
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Cryptotis medellinia Thomas, 1921 -- valid -- Medellín Small-eared Shrew |
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Ctenomys budini barbarus (Thomas, 1921) -- valid |
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Ctenomys goodfellowi Thomas, 1921 -- valid -- Goodfellow's Tuco-tuco |
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Ctenomys johannis Thomas, 1921 -- valid -- San Juan Tuco-tuco |
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Ctenomys tulduco Thomas, 1921 -- valid -- Sierra Tontal Tuco-tuco |
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Eothenomys cachinus (Thomas, 1921) -- valid -- Kachin Red-backed Vole |
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Galea musteloides demissa Thomas, 1921 -- valid |
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Galictis cuja huronax (Thomas, 1921) -- valid |
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Grisonella huronax Thomas, 1921 -- invalid |
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Grisonella ratellina Thomas, 1921 -- invalid |
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Handleyomys intectus (Thomas, 1921) -- valid -- Colombian Rice Rat, White-footed Handley's Mouse |
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Herpestes brachyurus sumatrius Thomas, 1921 -- valid |
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Herpestes smithii zeylanius Thomas, 1921 -- valid |
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Hesperomys muriculus Thomas, 1921 -- invalid |
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Hydromys melicertes Thomas, 1921 -- invalid |
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Hydromys nauticus Thomas, 1921 -- invalid |
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Hylopetes alboniger leonardi (Thomas, 1921) -- valid |
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Jaculus jaculus airensis Thomas, 1921 -- invalid |
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Jaculus loftusi vocator Thomas, 1921 -- invalid |
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Lagidium viscacia boxi Thomas, 1921 -- valid |
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Lagidium viscacia tontalis Thomas, 1921 -- valid |
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Leggada jacksoniae Thomas, 1921 -- invalid |
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Leggada nagarum Thomas, 1921 -- invalid |
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Leporillus jonesi Thomas, 1921 -- invalid |
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Lestodelphys halli (Thomas, 1921) -- valid -- Patagonian Opossum |
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Makalata occasius (Thomas, 1921) -- valid -- Bare-tailed Armored Tree-rat |
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Melomys caurinus (Thomas, 1921) -- valid -- Short-tailed Talaud Melomys |
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Melomys talaudium (Thomas, 1921) -- valid -- Long-tailed Talaud Melomys |
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Microcavia australis salinia (Thomas, 1921) -- valid |
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Microtus irani Thomas, 1921 -- valid -- Iranian Vole, Persian Vole |
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Monodelphis theresa Thomas, 1921 -- valid -- Southern Three-striped Opossum |
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Mustela hamptoni Thomas, 1921 -- invalid |
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Notomys aquilo Thomas, 1921 -- valid -- Northern Hopping Mouse |
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Notomys macrotis Thomas, 1921 -- valid -- Big-eared Hopping Mouse |
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Notomys mitchellii macropus Thomas, 1921 -- invalid |
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Notomys sturti Thomas, 1921 -- invalid |
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Nycticebus incanus Thomas, 1921 -- invalid |
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Nycticebus ornatus Thomas, 1921 -- invalid |
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Oryzomys intectus Thomas, 1921 -- invalid -- Colombian Rice Rat |
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Oryzomys wavrini Thomas, 1921 -- invalid |
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Oxymycterus akodontius Thomas, 1921 -- valid -- Akodont-like Hocicudo, Argentine Hocicudo |
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Paruromys dominator (Thomas, 1921) -- valid -- Giant Sulawesi Rat |
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Phyllotis nogalaris Thomas, 1921 -- invalid |
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Promops centralis davisoni Thomas, 1921 -- valid |
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Promops davisoni Thomas, 1921 -- invalid |
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Pseudocheirus caroli (Thomas, 1921) -- invalid |
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Pseudochirulus caroli (Thomas, 1921) -- valid -- Weyland Ringtail |
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Pseudochirulus caroli caroli (Thomas, 1921) -- valid |
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Pseudomys oralis Thomas, 1921 -- valid -- Hastings River Pseudomys |
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Rattus bontanus Thomas, 1921 -- valid -- Southwestern Xanthurus Rat |
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Rattus culmorum austrinus Thomas, 1921 -- invalid |
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Rattus culmorum vallesius Thomas, 1921 -- invalid |
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Rattus dammermani Thomas, 1921 -- invalid |
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Rattus listeri garonum Thomas, 1921 -- invalid |
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Rattus marmosurus Thomas, 1921 -- valid -- Marmoset Xanthurus Rat |
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Rattus melvilleus Thomas, 1921 -- invalid |
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Rattus pesticulus Thomas, 1921 -- invalid |
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Rattus villosissimus profusus Thomas, 1921 -- invalid |
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Rattus wellsi Thomas, 1921 -- invalid |
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Rhipidomys austrinus Thomas, 1921 -- valid -- Southern Andean Rhipidomys, Southern Climbing Mouse |
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Rhizomys wardi Thomas, 1921 -- invalid |
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Sciurus ignitus argentinius Thomas, 1921 -- valid |
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Scotomanes ornatus imbrensis Thomas, 1921 -- valid |
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Scotomanes ornatus sinensis Thomas, 1921 -- valid |
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Sylvilagus andinus nicefori Thomas, 1921 -- invalid |
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Sylvilagus nicefori Thomas, 1921 -- invalid |
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Tamiops swinhoei spencei Thomas, 1921 -- valid |
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Thylamys sponsorius (Thomas, 1921) -- valid -- Argentine Fat-tailed Mouse Opossum |
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Trachypithecus laotum (Thomas, 1921) -- valid -- Laos Langur, Laotian Langur |
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Trinomys Thomas, 1921 -- valid |
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Trinomys albispinus serotinus (Thomas, 1921) -- valid |
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