Bulletin of the United States Geological and Geographical Survey of the Territories, 1. köide,1. numberU.S. Government Printing Office, 1874 |
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Page 11
... premolar is one - rooted and separated by a long diastema from the canine . The second premolar is two - rooted and separated from the first by a short diastema . The third is also separated by a distema ... last and penultimate molars of 11.
... premolar is one - rooted and separated by a long diastema from the canine . The second premolar is two - rooted and separated from the first by a short diastema . The third is also separated by a distema ... last and penultimate molars of 11.
Page 14
... premolar is well developed ; in the first molar the anterior lake is ... last , they are characterized by the small development of the anterior ... premolar . Length crown , second premolar . Width crown , second premolar . Length crown ...
... premolar is well developed ; in the first molar the anterior lake is ... last , they are characterized by the small development of the anterior ... premolar . Length crown , second premolar . Width crown , second premolar . Length crown ...
Page 15
... premolar of the P. perditus . The adjacent horns of the lakes of the molars are more produced out- ward than the ... last molars indicates the full maturity of the animal . The canines are separated by a considerable interval from the third ...
... premolar of the P. perditus . The adjacent horns of the lakes of the molars are more produced out- ward than the ... last molars indicates the full maturity of the animal . The canines are separated by a considerable interval from the third ...
Page 19
... molars , and with Dr. Leidy's types with which I have compared them , four of them having the same extent as five of those ... last premolar ; a little lar- ger than Leidy's specimens from Nebraska . PROCAMELUS , sp . Numerous parts of ...
... molars , and with Dr. Leidy's types with which I have compared them , four of them having the same extent as five of those ... last premolar ; a little lar- ger than Leidy's specimens from Nebraska . PROCAMELUS , sp . Numerous parts of ...
Page 20
... molars referred , with probability , to the same . This camel is the size of the P. robustus Leidy , but differs from it in the much narrower teeth , especially the last molar and last premolar , the much smaller first molar , and ...
... molars referred , with probability , to the same . This camel is the size of the P. robustus Leidy , but differs from it in the much narrower teeth , especially the last molar and last premolar , the much smaller first molar , and ...
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Common terms and phrases
alveoli angle angustidens anteroposterior articular face bones BRARY UNIVERSITY Brontotherium calcaneum CALIFOR CALIFORNIA CALIFORNIA SAN Camelida canine centrum cervical vertebræ coffin-bone Colorado condyles crassus crescent crest cuboid dentition Diameter proximal diastema DIEGO RSITY Dinictis distally dorsal E. D. Cope enamel facet Firehole River foramen formation Fossil Flora front genus Henry Gannett Hippotherium horse humerus Hypertragulus incisors inferior molar keel labrosus lakes last molar last premolar latter Leidy Leidy's Length crown Leptomeryx LIBRARY THE UNIVERSITY lobe mandible mandibular ramus maxillary median megalodus Merychippus metacarpals metapodial molar teeth occipital condyle Oreodon Paleontologist perditus phalange Pliocene Poëbrotherium posterior posteriorly premolar teeth PROCAMELUS Prof Protohippus ridge robustus SAN DIEGO CALIFORNIA SAN DIEGO ERSITY SAN DIEGO LIBRARY SAN DIEGO UNIVERSITY second premolar sejunctus SITY specimens superior molars superior premolar symphysis Synopsis Territories third molar transverse trochlear true molar tubercle tuberosity UNIVERSITY DIEGO UNIVERSITY LIBRARY UNIVERSITY SAN DIEGO VERSITY Vertebrata worn