. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. margin; Fig. 10, partition (septum) across inner chamber (as at S', fig. la, pi. 33.); Fig. 11, section of apex broken off at septa in inner chamber. Fig. 12, inner surface of chamber of habitation, enlarged.—On plate 23, are figs. 1, 1^, \b casts of chamber of habitation and inner chambers; septa, at *', s'.; fig. Ic, end view of conical specimen, showing cast of an inner chamber, etc. Other figures omitted.—Lower Cambrian^ L, C. Mazonia woodiana, Meek and W


. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. margin; Fig. 10, partition (septum) across inner chamber (as at S', fig. la, pi. 33.); Fig. 11, section of apex broken off at septa in inner chamber. Fig. 12, inner surface of chamber of habitation, enlarged.—On plate 23, are figs. 1, 1^, \b casts of chamber of habitation and inner chambers; septa, at *', s'.; fig. Ic, end view of conical specimen, showing cast of an inner chamber, etc. Other figures omitted.—Lower Cambrian^ L, C. Mazonia woodiana, Meek and Worthen. A spider from Mazon Or. Geol. Sur. 111. Vol. 3. Coal measures^ XIII, Meekella striatocostata. Plicatula striatocostata^ Oox, Geol. Sur. Ken- tucky, Vol. 3, 1857, page 568, plate 8, fig. 7.) Worthen and '^^mmm^^ ''^\'^mmm^^ pi ^^ms^oc St. John,Trans. )^^J^4»^^^ ISiftS^^^^^^P^ ^l' ^^im^^O Chicago Acad. Sci. Vol. 1,1867.—Collett's Indiana 1883, plate 26, figs. 12, 13, 14, natural size adult.—Found by Stevenson in the Coal Meas- ures of S. W. Pa. KKK, p. ^^^.—XIIL Megalichthys jaw and teeth figured by Hall, in Geol. W. Div. N. Y., 1843, p. 282. from Ohemung-Cats kill red leds. Pal. Ohio, Vol. 1, plate 40, fig. 3, Za, See Appendix, Prof Hall at first classified the animal by the scales, Sauritolepis^^ (Alb. Inst. 1840) ; afterwards by the fin, Sauripteris (Geol. N. Y. 1843.) But it is a 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