Monograph of the Palaeontographical SocietyPalaeontographical Society., 1851 - Paleontology |
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Common terms and phrases
alveolar apex arched articular Astrea basal angle basal margin baso-lateral angle belong bone Bowerbank breadth calices campylodon carapace carina carinal margin centrum Chalk character Chelone Cirripedes Cirripedia closely set columella concave convex coracoid corallites Corallum corals costal Cretaceous crown Cuvier cycla cyclum D'Orbigny dentary described diameter differs ditto edge epitheca figured fossil fossula furrow genus Geological Goldfuss Green-sand groove Haime humerus Ichthyosaurus Iguanodon inches Inferior Oolite inner intra-parietes ISASTREA latera lateral latus length lines of growth longitudinal lower jaw magnified marginal plates Michelin Milne Edwards MONTLIVALTIA Mosasaurus Museum narrow natural nearly neural occludent margin outer parietes peduncle Plesiosaurus Pollicipes Polyptychodon portion present projected freely Pterodactylus Reptiles resembles ribs ridge runs rostral Scalpellum scuta scutum septa shaft side slightly smooth Sowerby species specimen straight strię Stylina surface tectum teeth terga tergum THAMNASTREA thick thin tooth transverse umbo unequal upper valve vertebrę