قراءة كتاب Records of the Fossil Mammal Sinclairella, Family Apatemyidae, From the Chadronian and Orellan
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Records of the Fossil Mammal Sinclairella, Family Apatemyidae, From the Chadronian and Orellan
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[1] Length defined as maximum dimension of the labial half of the crown measured parallel to a line drawn through the apices of paracone and metacone. Width defined as maximum coronal dimension measured along line perpendicular to line defined by apices of paracone and metacone.
[2] Dimensions provided by Dr. Glenn L. Jepsen.
[3] Dimensions taken from Jepsen (1934:300).
Literature Cited
Alf, R.
1962. A new species of the rodent Pipestoneomys from the Oligocene of Nebraska. Breviora, Mus. Comp. Zool., no. 172, pp. 1-7, 3 figs.
Galbreath, E. C.
1953. A contribution to the Tertiary geology and paleontology of northeastern Colorado. Univ. Kansas Paleont. Cont., Vertebrata, art. 4, pp. 1-120, 2 pls., 26 figs.