. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Prod. 754 vania, Lycoming Co, Linden, found by Sherwood in the iron ore led at the top of the Chemung. Specimens 891~-lc, 891-7, (000, p. 249).—F//7^. Productella speciosa, {Productus speciosus. Hall. 10th V/// s^ , , Regent's Kept. 1857, Chemung,) Hall, Pal., N. Y., Vol. 4, page 175, plate 25, figs. 1 to 10. Eesembles P. lachrymosa^ but the spine-bearing tubercles are smaller, nearer together and more numerous, and the ventral be
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Prod. 754 vania, Lycoming Co, Linden, found by Sherwood in the iron ore led at the top of the Chemung. Specimens 891~-lc, 891-7, (000, p. 249).—F//7^. Productella speciosa, {Productus speciosus. Hall. 10th V/// s^ , , Regent's Kept. 1857, Chemung,) Hall, Pal., N. Y., Vol. 4, page 175, plate 25, figs. 1 to 10. Eesembles P. lachrymosa^ but the spine-bearing tubercles are smaller, nearer together and more numerous, and the ventral beak is narrower, and more abruptly sharpened; dorsal valve inside studded witfi tuber- cles; etc. (See Hall's text.) It has been found in the Che- mung of Chautauqua, Cattaraugus and Alleghany Co., N. Y.— In Pennsylvania, Tioga county, one mile north of Mansfield? Sherwood's spec. 858-2 contains it and P. exanthemata. Upper Chemung,—C. E. Hall reports it in Carll's collections from the same horizon in the Oil field. VIIIg, Productellaspinulicosta. {Productus spinulicostus. Hall, 1857,10th ) Pos- tr .,«^ ^i?^^ .,.^^ sibly the same as P, shumardiana of Iowa, Hall, Pal. N. Y., page 160, plate 23, figs. 6, 7, 8. Found in the limy beds of Marcellus shale^ and in Hamilton shahs,, on the shores of Lake Erie, Cayuga and Seneca lakes, N. Y.—In Pennsylvania, Perry county, Bar- nett's mill, Claypole's spec. 5-120 (six); andDorran's narrows, spec. 118-25 (two) ; from Hamilton upper shale. VIII 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
