. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. latystoma plebium, From Collett's Indiana Re- port of 1881, page 319, plate 29, fig. 14, 15, opposite sides of a specimen, showing height of spire and form of volution and aperture.—Niagara^ VI. Platystoma ? subangulatum. Hall, Pal. N. Y. Vol. 3, W ..^1^ ^"^ ^^ ..ii^^fc^ -^ 1859, page 301, plate 55, figs. 3 <z, side, 3 5, base, of speci- men without shell, there- fore genus doubtful; from the red compact layers of the Lower Llelderhergy in Alba
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. latystoma plebium, From Collett's Indiana Re- port of 1881, page 319, plate 29, fig. 14, 15, opposite sides of a specimen, showing height of spire and form of volution and aperture.—Niagara^ VI. Platystoma ? subangulatum. Hall, Pal. N. Y. Vol. 3, W ..^1^ ^"^ ^^ ..ii^^fc^ -^ 1859, page 301, plate 55, figs. 3 <z, side, 3 5, base, of speci- men without shell, there- fore genus doubtful; from the red compact layers of the Lower Llelderhergy in Albany Co., N. Y., F/.—Spec. 792-7, Orbisonia, Pa., from Oriskany lime sand.^ resembles closely figure in Hall.— VLl, Platystoma (?iiagarensis^ Var.) trigonostoma, Meek. Proc. Acad. Nat. Sci. Phila. 1871, Niagara,—Pal. Ohio, Vol. 1, 1873, page 185, plate 16, figs. 3, a, J, upper and under side of cast; G^ upper side of another specimen. Mr. Meek makes this a variety of Hall's jP. niagarensis. Pal. N. Y. II, pi. 60; Hall & Whitfield, List, Louisville, 1872. See woodcut on Pal. Ohio, I, p. 186. Niagara, Yellow Springs, 0.— Vh. 17. 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
