. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 829 Ptilo. Ptilophyton vanuxemi. Dawson. Quar. Jour. Geol. Soc. London, Vol. 18, p. 314, Vol. 17, fig. 57. Lesquereux makes the synonyms: Filicites, Hall. Geol. N. Y., 184, p. 275, fig. 125; Vanuxem, Geol. N. Y., 1843, p. 175, fig. 46; Plumalina plumaria^ Hall. Chemung, Coal Flora, Vol. 3, 1884, p. 790. See this Dictionary, page 246.—Reported by I. C. White as found by him in Perry Co., Pa., Barnett's mills (specimen 5-9). Hamilton upper slate. VIII c. Note.—


. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. 829 Ptilo. Ptilophyton vanuxemi. Dawson. Quar. Jour. Geol. Soc. London, Vol. 18, p. 314, Vol. 17, fig. 57. Lesquereux makes the synonyms: Filicites, Hall. Geol. N. Y., 184, p. 275, fig. 125; Vanuxem, Geol. N. Y., 1843, p. 175, fig. 46; Plumalina plumaria^ Hall. Chemung, Coal Flora, Vol. 3, 1884, p. 790. See this Dictionary, page 246.—Reported by I. C. White as found by him in Perry Co., Pa., Barnett's mills (specimen 5-9). Hamilton upper slate. VIII c. Note.—S. A. Miller, in his Appendix to Catalogue of American Pal. Foss. Cincinnati, 1877, 1883, says, "this name is proposed iovLycopoditesvanux- emi,, which is Plumalina plumarialsmd Lycopodites plumula. If the types are not Graptolites the genus may ; Ptilopora striata, Hall. Quoted by I. C. White, as name for his specimen 5-36 (000, 125, 11678), collected in Perry Co., Pa., at Barnett's mills, from Hamilton upper shale, VIIIc, Ptychaspis granulosa. {Dicellocephalus granulosus, 1 .^^^^^P^ 5 ..^^i^^s^? Owen. Geol. Wis., etc., 1852, pi. 1, f. 5, tail piece, and f. 7, part of head and throat of a trilobite from th^ Third (Miniskah) Trilobite bed of ^ the St, Croix sandstone formation. Tipper Cambrian, I, Ptychaspis miniscaensis. {Dicellocephalus miniscaen-. 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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