Monograph of the Palaeontographical Society, Volume 19, Issues 81-84Palæontographical society, 1866 - Paleontology |
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Common terms and phrases
Akad aperture appendages Aymestry Aymestry limestone beak beds Brachiopoda Brit British Brockenhurst calice calicular margin Caradoc chambers characters cœnenchyma columella convex corallites corallum corals costæ Crag Crustacea cycles D'Orb D'Orbigny DENTALINA described Devonian disc Discina dissepiments Duncan endotheca epitheca Eurypterida Eurypterus exotheca figured Foraminifera Foss fossil genera genus Geol Haime Hist Jules Haime LAGENA Lamarck Length Limulus Lingula Llandeilo longitudinal Lower Silurian M'Coy magnified MILIOLA Milne-Edwards Monograph Museum NODOSARIA Obolus oval palæontologists Palæozoic pali Parker and Jones Plate Position and Locality posterior Prof Pterygotus Pterygotus anglicus QUINQUELOCULINA raphanus Reuss ridges rocks Salter sandstone segments septa shell side view Silurian Silurian Brachiopoda Silurian System slightly species specimens strata striæ SULCATA Sutton tentacules Tertiary th inch tissues Trans TRILOCULINA Upper Ludlow Vaginulina valve varieties view X 12 visceral cavity wall Wenlock Wenlock limestone Wien Williamson دو دو