. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 337, fig. 341 ^, ventral valve; 5, impression of beak of ventral valve; c, side view. Guelph formation (between Clinton and Niagara)^ Va'^ Pentamerus pergibbosus, H. & Whitf. Pal. Ohio, Vol. 2, Sfh " ' // .^nm^^.... fjo 1S75, page 139, plate 7, fig. 10, back of in- ternal cast, from Niagara limestone^ Greenville, Ohio, ^ mmwr— , , showing the un shell; 11, profile of another, showing depth of valves.— Vh. Pentamerus pseudogaleatus, Hall, Pal. N. Y. v
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 337, fig. 341 ^, ventral valve; 5, impression of beak of ventral valve; c, side view. Guelph formation (between Clinton and Niagara)^ Va'^ Pentamerus pergibbosus, H. & Whitf. Pal. Ohio, Vol. 2, Sfh " ' // .^nm^^.... fjo 1S75, page 139, plate 7, fig. 10, back of in- ternal cast, from Niagara limestone^ Greenville, Ohio, ^ mmwr— , , showing the un shell; 11, profile of another, showing depth of valves.— Vh. Pentamerus pseudogaleatus, Hall, Pal. N. Y. vol. 3,1859. Low. Held, is perhaps represented by four very poor specimens, 601-11, in the Orbisonia collections, 1| miles south of Rock Hill furnace. Low. Held.^ VI.—Abundant in Stormville con- glomerate limestone beds at Stormville, Monroe Co., Pa., G6,. 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
