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
... narrower , deep ; inferior molars smaller ; P. sejunctus . Symphysis narrow , deep , contracted , and smaller ; lower molars larger ; P. perditus . These comparisons are instituted on one mandible of the first , two entire and three ...
... narrower , deep ; inferior molars smaller ; P. sejunctus . Symphysis narrow , deep , contracted , and smaller ; lower molars larger ; P. perditus . These comparisons are instituted on one mandible of the first , two entire and three ...
Page 14
... narrower than the other molars , except the fifth and sixth . The latter is a little longer than the others , and possesses a posterior crescent smaller than the others . The canines issue from their alveoli very close to the third ...
... narrower than the other molars , except the fifth and sixth . The latter is a little longer than the others , and possesses a posterior crescent smaller than the others . The canines issue from their alveoli very close to the third ...
Page 17
... narrower thau the anterior . The trochlear is very oblique ; the astragalar grooves well defined by the internal and external tuberosi- ties . Fibula not preserved . The right posterior foot , among others is perfectly preserved . It is ...
... narrower thau the anterior . The trochlear is very oblique ; the astragalar grooves well defined by the internal and external tuberosi- ties . Fibula not preserved . The right posterior foot , among others is perfectly preserved . It is ...
Page 20
... narrower teeth , especially the last molar and last premolar , the much smaller first molar , and totally different form of the second premolar . Thus , while the last molar has the same length , it supports an anterior expansion ...
... narrower teeth , especially the last molar and last premolar , the much smaller first molar , and totally different form of the second premolar . Thus , while the last molar has the same length , it supports an anterior expansion ...
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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