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
... 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 from the second , which exceeds that in front of the latter . The fourth follows ...
... 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 from the second , which exceeds that in front of the latter . The fourth follows ...
Page 13
... diastema between their incisor and canine teeth ; P. labrosus . A diastema , in front of canine ; symphysis narrower , deep ; inferior molars smaller ; P. sejunctus . Symphysis narrow , deep , contracted , and smaller ; lower molars ...
... diastema between their incisor and canine teeth ; P. labrosus . A diastema , in front of canine ; symphysis narrower , deep ; inferior molars smaller ; P. sejunctus . Symphysis narrow , deep , contracted , and smaller ; lower molars ...
Page 14
... diastema and the flatness and shallowness of the symphysis . The permanent molars are all present in the specimen , and are robust in form . Except in the first and last , they are characterized by the small development of the anterior ...
... diastema and the flatness and shallowness of the symphysis . The permanent molars are all present in the specimen , and are robust in form . Except in the first and last , they are characterized by the small development of the anterior ...
Page 15
... diastema behind the canines are short . The out- line of the vertex from the nose to the sagittal crest is quite plane , while the posterior part of the nasal bones , etc. , are much narrowed by the large facial depression at the sides ...
... diastema behind the canines are short . The out- line of the vertex from the nose to the sagittal crest is quite plane , while the posterior part of the nasal bones , etc. , are much narrowed by the large facial depression at the sides ...
Page 16
... diastema ... .018 .017 .020 .013 .027 Height crown of canine . .015 Width of arc of incisors . .050 Length from I. 1 to P. m . 1 .069 Length from I. 1 to nasal - notch ( oblique ) . .080 Length from I. 1 to orbit .. .198 Diameter of ...
... diastema ... .018 .017 .020 .013 .027 Height crown of canine . .015 Width of arc of incisors . .050 Length from I. 1 to P. m . 1 .069 Length from I. 1 to nasal - notch ( oblique ) . .080 Length from I. 1 to orbit .. .198 Diameter of ...
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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 vertebr¿ 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