. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Orthisina (?) transversa. Walcott, Bull. U. S. G. S. No. T ^' ventral valve, enlarged twice; 5 a^ another showing area. —Lower Cambrian formation, Georgia, Vt. Z. C Orthoceras aciculum, Hall. Geol. 4th District of New York, 1843, p. 243, fig. 106, 4. Portage,. ^^^L?Mt5 MlW 4 H 10b A {See figures under Go\eo\\is ^ciQvlvi^,) Spec. 202-4, Mapleton, Huntingdon Co., Pa. T3, 108. Upper Genesee. VIII d. Orthoceras aciculoides. Clarke, Bull. 16, U. S. G. S. 1885, p.
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Orthisina (?) transversa. Walcott, Bull. U. S. G. S. No. T ^' ventral valve, enlarged twice; 5 a^ another showing area. —Lower Cambrian formation, Georgia, Vt. Z. C Orthoceras aciculum, Hall. Geol. 4th District of New York, 1843, p. 243, fig. 106, 4. Portage,. ^^^L?Mt5 MlW 4 H 10b A {See figures under Go\eo\\is ^ciQvlvi^,) Spec. 202-4, Mapleton, Huntingdon Co., Pa. T3, 108. Upper Genesee. VIII d. Orthoceras aciculoides. Clarke, Bull. 16, U. S. G. S. 1885, p. 51, pi. 2, fig. 11, twice the ' vni e' ' natural size ; six septa unusually far ^ apart; species quite distinct from any other Devonian Orthoceras, See Coleolus aciculus. Naples shales.— VIII e. Clk. aiPHi^. 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
