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. Annual report of the Regents. New York State Museum; Science. liiliU Fig. 88 Strophonella {1, patenta with enlarged surface features fine unequal radii crossed by finer concentric striae; Inner surfaces of valves thickly covered with sharp points. Found in the Clinton limestones and lenses and doubtfully in the middle Rochester shales at Niagara. Genus plectambonites Pander [Ety.: -/3.£zro9, plaited; afiiSwv, beak] (1830. Beitrdge ziir Gcognosie des Russ. Reiche's. p. ^o. Hall & Clarke, 1892; Pal. N. Y. v. 8, pt i, p. 2t,6, 295) • Shells small, concavo-convex; surface striae very fine, o
. Annual report of the Regents. New York State Museum; Science. liiliU Fig. 88 Strophonella {1, patenta with enlarged surface features fine unequal radii crossed by finer concentric striae; Inner surfaces of valves thickly covered with sharp points. Found in the Clinton limestones and lenses and doubtfully in the middle Rochester shales at Niagara. Genus plectambonites Pander [Ety.: -/3.£zro9, plaited; afiiSwv, beak] (1830. Beitrdge ziir Gcognosie des Russ. Reiche's. p. ^o. Hall & Clarke, 1892; Pal. N. Y. v. 8, pt i, p. 2t,6, 295) • Shells small, concavo-convex; surface striae very fine, often alter- nating in size; hinge line making greatest width, extremities often. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original New York State Museum; University of the State of New York. Board of Regents. Albany : J. B. Lyon, State Printer
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Keywords: ., bookauthorne, bookcentury1800, bookdecade1880, booksubjectscience