A primitive pyrothere (Mammalia, Notoungulata) from the early Tertiary of northwestern Venezuela
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Pick Up Hockey
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National Audubon Society Nature Program: Prehistoric Life
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Nature Program (National Audubon Society, 4 Books set w/rocks, minerals, and gem)
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The Internal Structure of the Ear in Some Notoungulates
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Trachytherus, a Typotherid From the Deseado Beds of Patagonia: Fieldiana, Geology, Vol.6, No.8
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The Deseadan, Early Oligocene, Marsupialia of South America: Fieldiana, Geology, Vol.41, No.2
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The Internal Structure of the Ear in Some Notoungulates: Fieldiana, Geology, Vol.6, No.15
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New Pantodonta and Dinocerata from the Upper Paleocene of Western Colorado
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Cranial Characters of Homalodotherium...
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A Soricid and two Erinaceids From the White River Oligocene: Fieldiana, Geology, Vol.6, No.18
$16.34
Some Notoungulate Braincasts: Fieldiana, Geology, Vol.6, No.19
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Geology and Geochronology of the Mammal-bearing Tertiary of the Valle de Santa María and Río Corral Quemado, Catamarca Province, Argentina: Fieldiana,
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