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Mammals type images; Perognathus intermedius Merriam, 1889; Skull, ventral
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Mammals type images; Perognathus intermedius Merriam, 1889; Skin, ventral
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Mammals type images; Perognathus intermedius Merriam, 1889; Skull, dorsal
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Mammals type images; Perognathus intermedius Merriam, 1889; Skin, dorsal
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Mandible, dorsal
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Mandible, lateral
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Skull, ventral
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Skull, lateral
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Skin, dorsal
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Skin, ventral
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Mammals type images; Perognathus apache melanotis Osgood, 1900; Skull, dorsal
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Mandible, dorsal
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Skin, ventral
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Skull, ventral
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Skin, dorsal
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Skull, lateral
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Skull, dorsal
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Mammals type images; Perodipus agilis tularensis Merriam, 1904; Mandible, lateral
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Mandible, lateral
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Skin, ventral
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Skull, lateral
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Skull, ventral
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Mandible, dorsal
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Mammals type images; Microdipodops megacephalus Merriam, 1891; Skin, dorsal