. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Hall. /5 f^lr'/8G2 (omitted from page 78), plate 8, fig. 7. Hamilton, VIII c, Orthoceras epigrus. (Hall. Trans. Alb. Inst. Vol. 4, 1856. X/ mi Whitfield, Bull. 3, Am. Mus. N. H., N. Y., 1882, plate * ' 8, fig. 2.) Collett's Indiana Rt. 1882, page 373, plate 31, fig. 2, enlarged twice,) type specimen. Resembles Orthis munsterianunn of DeKoninck, but much •7K). 3/v smaller, etc. Suhcarb, Spergen Hill, Ind.—XI, Orthoceras exile, Hall. 15th. Annual Report,
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Hall. /5 f^lr'/8G2 (omitted from page 78), plate 8, fig. 7. Hamilton, VIII c, Orthoceras epigrus. (Hall. Trans. Alb. Inst. Vol. 4, 1856. X/ mi Whitfield, Bull. 3, Am. Mus. N. H., N. Y., 1882, plate * ' 8, fig. 2.) Collett's Indiana Rt. 1882, page 373, plate 31, fig. 2, enlarged twice,) type specimen. Resembles Orthis munsterianunn of DeKoninck, but much •7K). 3/v smaller, etc. Suhcarb, Spergen Hill, Ind.—XI, Orthoceras exile, Hall. 15th. Annual Report, 1862, page. ,Jici//. , ^^-'^62 .B'^^ 78, plate 8, fig. 5. Often mistaken for 0, constrictum^ Yan- nuxem; but always gently, not apruptly, pinched; septa more distant; siphuncle larger, and always excentric. Hamilton shales at Cazenovia, N. Y. and Cumberland, Md.— VIIIc, Orthoceras filosum. Clarke, Bull. 16, U. S. G. S. 1885, viu e'. 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
