. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. H Pernopecten obsoletus. {Lima olsoleta,) Hall, page 264, fig. 119,11. Chemung formation. Pernopecten shumardianus {Entolium shumardianum^ Winchell. Proc. Acad. Nat. Sci. Philada., 1865).—Pal. Ohio, Vol. 2, 1375, page 292, plate 15, fig. 4 a, I, Waverlg forma- tion^ X, Petalodus alleghaniensis, Leidy. Journal Acad. N. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability -
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. H Pernopecten obsoletus. {Lima olsoleta,) Hall, page 264, fig. 119,11. Chemung formation. Pernopecten shumardianus {Entolium shumardianum^ Winchell. Proc. Acad. Nat. Sci. Philada., 1865).—Pal. Ohio, Vol. 2, 1375, page 292, plate 15, fig. 4 a, I, Waverlg forma- tion^ X, Petalodus alleghaniensis, Leidy. Journal Acad. N. 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 Lesley, J. P. (J. Peter), 1819-1903; Pennsylvania. Board of Commissioners for the Second Geological Survey. Harrisburg, Board of Commissioners for the Geological Survey
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectpaleontology, bookyea
