. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. -nimK Geol. 111., Vol. 2, 1866, page 338, plate 27, fig. 12, inside cast of left valve, front view; «, side view, showing sinuous mar- gin; 5, surface markings of left valve; (13, omitted); 14, cast of another left valve. From a bed once supposed to be prob- ably Permian,—{This lelongs on p. 793 above.) Pseudopecopteris {Sphenopteris) abbreviata. Lesq. wptais. aiybreviat/lr Geol. Pa., 1858, p j;/, 861, pi. 9, fig. 1,1 J; resembling the Eu- ^ ropean Sphenopter


. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. -nimK Geol. 111., Vol. 2, 1866, page 338, plate 27, fig. 12, inside cast of left valve, front view; «, side view, showing sinuous mar- gin; 5, surface markings of left valve; (13, omitted); 14, cast of another left valve. From a bed once supposed to be prob- ably Permian,—{This lelongs on p. 793 above.) Pseudopecopteris {Sphenopteris) abbreviata. Lesq. wptais. aiybreviat/lr Geol. Pa., 1858, p j;/, 861, pi. 9, fig. 1,1 J; resembling the Eu- ^ ropean Sphenopteris palentissima^ Goep pert, Gate Vein, cSlg Port Carbon,Pa., the ?j<^k^^^^ 'only sped men found; it is interme- ^"^-/V^fev ''-'-('^f^W^^^^' diatebetweenP^^-w- §- W^-^ "?#W^- f-v dopi. 'jmy-' >eGopteris new^ )M\ S^^lerryi and P. Cor- data-ovaia^ Lesq. Coal Flora, 1880, p. 203. XIII. Pseudopecopteris aneeps. {Sphenopteris squamosa), Lesquereux. Also Sphenopteris lesqiiereuxii^ Newberry Annals of Science. Lesquer3ux, Geol. Pa., p. 862, plate 10, fig. 1, from the Room Run anthracite mines, near Mauch Chunk, Pa. Its nervation would put it with Neuropterids., as an Adiantites ; but the leaflets suggest Sphenopteris latifolia ; common in the. 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