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USNM 594066 radiograph of left flipper.
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USNM 594066 radiograph of right flipper.
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Page scan of Main Catalog Series: vol.095_477626-477650
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Page scan of Main Catalog Series: vol.041_207626-207650
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Page scan of Main Catalog Series: vol.089_443026-443050
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Page scan of Main Catalog Series: vol.107_534001-534025
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Page scan of Main Catalog Series: vol.110_548826-548850
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Page scan of Main Catalog Series: vol.081_404251-404275
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Page scan of Main Catalog Series: vol.022_114101-114125
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Page scan of Main Catalog Series: vol.085_424151-424175
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Page scan of Main Catalog Series: vol.081_404001-404025
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Page scan of Main Catalog Series: vol.018_096001-096125
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Page scan of Main Catalog Series: vol.085_422851-422875
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Page scan of Main Catalog Series: vol.061_304601-304625
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Mammals type image; Geomys arenarius Merriam, 1895; Skin, ventral
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Mammals type image; Geomys arenarius Merriam, 1895; Skull, lateral
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Mammals type image; Geomys arenarius Merriam, 1895; Skin, dorsal
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Mammals type image; Geomys arenarius Merriam, 1895; Mandible, dorsal
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Mammals type image; Geomys arenarius Merriam, 1895; Mandible, lateral
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Mammals type image; Geomys arenarius Merriam, 1895; Skull, dorsal
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Mammals type image; Geomys arenarius Merriam, 1895; Skull, ventral
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Page scan of Main Catalog Series: vol.063_316501-316525
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Mammals type image; Cratogeomys merriami irolonis Nelson & Goldman, 1934; Skull, ventral
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Mammals type image; Cratogeomys merriami irolonis Nelson & Goldman, 1934; Skull, lateral