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 13
... angle of the same border of the anterior lake . The inner crescents are united , the posterior retaining its width posteriorly and giving off the posterior inner column from its anterior half . Both the internal columns are ...
... angle of the same border of the anterior lake . The inner crescents are united , the posterior retaining its width posteriorly and giving off the posterior inner column from its anterior half . Both the internal columns are ...
Page 15
... angle , and originates above the glenoid cavity . The inion is narrowed above and projects backward over the upper edge of the foramen magnum . Posteriorly the * See Quarto report on Geological Survey of the Territories , 1873 , vol . I ...
... angle , and originates above the glenoid cavity . The inion is narrowed above and projects backward over the upper edge of the foramen magnum . Posteriorly the * See Quarto report on Geological Survey of the Territories , 1873 , vol . I ...
Page 16
... angles along the in- ner aspect of the head into a straight crest , their angle of union is prolonged downward as the deltoid crest . The outer tuberosity 16.
... angles along the in- ner aspect of the head into a straight crest , their angle of union is prolonged downward as the deltoid crest . The outer tuberosity 16.
Page 17
... angle but no keel ; they reach to the base of the condyle of the median metatarsal behind . The latter is very convex above , slightly flattened below . The lateral digits only reach to the distal end of the first phalange . The ...
... angle but no keel ; they reach to the base of the condyle of the median metatarsal behind . The latter is very convex above , slightly flattened below . The lateral digits only reach to the distal end of the first phalange . The ...
Page 18
... angles . .030 .023 Elevation behind .. Remarks . Professor Leidy has already observed that the structure of the molars in this genus is in its type the same as that of the deciduous molars of Equus , and that hence , that Protohippus ...
... angles . .030 .023 Elevation behind .. Remarks . Professor Leidy has already observed that the structure of the molars in this genus is in its type the same as that of the deciduous molars of Equus , and that hence , that Protohippus ...
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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