Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Томи 11 – 12American Philosophical Society, 1967 |
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Результати 1-3 із 43
Сторінка 437
... tooth above described possesses some characters which seem to connect it more closely with Xystrodus , Agassiz , ( MS . ) than with any other genus with which I am acquainted . Its general depressed tritu- rating surface , and but ...
... tooth above described possesses some characters which seem to connect it more closely with Xystrodus , Agassiz , ( MS . ) than with any other genus with which I am acquainted . Its general depressed tritu- rating surface , and but ...
Сторінка 540
... tooth . Length tooth series .. Width third tooth basis . These teeth indicate a species of about the size of the carp ( Cyprinus carpio ) . From Catharine's Creek , Idaho . Mus . no . 9792 . DIASTICHUS PARVIDENS . Cope sp . nov . In ...
... tooth . Length tooth series .. Width third tooth basis . These teeth indicate a species of about the size of the carp ( Cyprinus carpio ) . From Catharine's Creek , Idaho . Mus . no . 9792 . DIASTICHUS PARVIDENS . Cope sp . nov . In ...
Сторінка 544
... tooth series is curved , and the first tooth unusually small . The principal peculiarity is seen in the superior limb , which is long , slender , and transverse , with a median contraction , and less flattening than in the other ...
... tooth series is curved , and the first tooth unusually small . The principal peculiarity is seen in the superior limb , which is long , slender , and transverse , with a median contraction , and less flattening than in the other ...
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Acad Amer anal anal fin article-pronouns band base beds Black Shale bone Brinton broad Carboniferous Catawba River caudal fin characters Chemung Clay Coal color convex Cope Creek cretaceous dentary depth Devonian diameter distal distinct dorsal fin Edmondia elevated elongate extremity feet fossils French Broad River genus Geol geological Goniatites groove Hall Hayden inches inferior inner interorbital Jour lateral line latter Leidy limb Limestone longitudinal margin Marshall group maxillary median miles molar Mosasaurus motion mountains muzzle nearly Neuse River nouns oblique Ohio operculum orbit outer pectoral pesah pesoh Phil pisah plane plastron plate plerumque portion posterior premaxillary present Proc Prof pronouns prope Philadelphia radii region ridge River rocks Sand sandstones scales side Slate Society species specimens spine spots strata surface suture takchi teeth thick tion tooth transverse upper ventral verbs vertebræ Waverly width Winchell yellow