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 9
... probably of the White River epoch , as I believe from the presence of the following species which I detected in it : Hyaenodon horridus , H. crucians ; Oreodon culbertsonii , O. gracilis ; Poebrotherium vilsonii , Aceratherium ...
... probably of the White River epoch , as I believe from the presence of the following species which I detected in it : Hyaenodon horridus , H. crucians ; Oreodon culbertsonii , O. gracilis ; Poebrotherium vilsonii , Aceratherium ...
Page 10
... probably belongs to a differ- ent horizon . " In the Pliocene strata above described , mammalian remains are ex- ceedingly abundant over limited areas , those of horses in an especial manner . Those obtained are as follows : Carnivora ...
... probably belongs to a differ- ent horizon . " In the Pliocene strata above described , mammalian remains are ex- ceedingly abundant over limited areas , those of horses in an especial manner . Those obtained are as follows : Carnivora ...
Page 11
... probably the latter , is to be referred to a genus distinct from both Aceratherium and Rhinocerus on account of the existence of but three premolar teeth in the mandibular series , and probably in the maxillary also . One of our ...
... probably the latter , is to be referred to a genus distinct from both Aceratherium and Rhinocerus on account of the existence of but three premolar teeth in the mandibular series , and probably in the maxillary also . One of our ...
Page 12
... probably a true rhinoceros as distinguished from Aceratherium . He does not ap- pear to have possessed material to verify these statements . An imperfect mandibular ramus containing the last molar and alve- oli of the four teeth which ...
... probably a true rhinoceros as distinguished from Aceratherium . He does not ap- pear to have possessed material to verify these statements . An imperfect mandibular ramus containing the last molar and alve- oli of the four teeth which ...
Page 20
... probably the same as Procamelus , and that H. caninus should be regarded as the P. robustus , unless new evidence exists to the con- trary . The former was established on dentition of the upper series alone ; the latter on that of the ...
... probably the same as Procamelus , and that H. caninus should be regarded as the P. robustus , unless new evidence exists to the con- trary . The former was established on dentition of the upper series alone ; the latter on that of the ...
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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