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 14
... crescent horn and posterior tubercle of the inner side of the crown . The horn of the anterior crescent of the first molar is well produced inwardly , broad and simple . The entire tooth is narrower than the other molars , except the ...
... crescent horn and posterior tubercle of the inner side of the crown . The horn of the anterior crescent of the first molar is well produced inwardly , broad and simple . The entire tooth is narrower than the other molars , except the ...
Page 19
... crescent , and the borders of the lakes are more plicate than in more worn examples . PROTOHIPPUS PLACIDUS Leidy- A portion of the skeleton of this species was excavated by myself from the rock of the Pliocene formation , which was ...
... crescent , and the borders of the lakes are more plicate than in more worn examples . PROTOHIPPUS PLACIDUS Leidy- A portion of the skeleton of this species was excavated by myself from the rock of the Pliocene formation , which was ...
Page 26
... crescent . Inferior premolars similar , three - lobed and contiguous . In Hypertragulus the third upper premolar exhibits an internal as well as an external crescent . The canine of the inferior 26.
... crescent . Inferior premolars similar , three - lobed and contiguous . In Hypertragulus the third upper premolar exhibits an internal as well as an external crescent . The canine of the inferior 26.
Page 27
Geological and Geographical Survey of the Territories (U.S.). as an external crescent . The canine of the inferior series stands in the middle of a considerable diastema , which is preceded by three incisors . Char . specif . - The ...
Geological and Geographical Survey of the Territories (U.S.). as an external crescent . The canine of the inferior series stands in the middle of a considerable diastema , which is preceded by three incisors . Char . specif . - 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