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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skull, ventral
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skull, lateral
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Mammals type image; Sciurus aberti concolor True, 1894; Mandible, dorsal
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skin, dorsal
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Mammals type image; Sciurus aberti concolor True, 1894; Skull, lateral
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Mammals type image; Sciurus aberti concolor True, 1894; Mandible, lateral
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Mammals type image; Sciurus aberti concolor True, 1894; Skull, ventral
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Mammals type image; Sciurus aberti concolor True, 1894; Skin, dorsal
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Mandible, lateral
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Mammals type image; Sciurus aberti concolor True, 1894; Skin, lateral
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Mandible, dorsal
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skull, dorsal
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skin, ventral
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Mammals type image; Sciurus aberti concolor True, 1894; Skin, ventral
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Mammals type image; Sciurus aberti concolor True, 1894; Skull, dorsal
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Mammals type image; Sciurus aberti mimus Merriam, 1904; Skin, lateral
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Skin, ventral
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Mandible, lateral
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Skull, ventral
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Mandible, dorsal
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Mounted skin on exhibit
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Skull, dorsal
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Skin, dorsal
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Mammals type image; Sciurus kaibabensis Merriam, 1904; Skull, fragment