. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Dend. 196 bank, Lebanon Co., Pa. (O, p. 187, spec. 4056.) IIg.—Lowqv Held, limestone bed, 19, Dunnings Narrows, Juniata river gap, Bedford Co. (T, p. 192,) VI;—In Pocono sandstone at Mauch Chunk and a thousand other localities. X, XI Dendrocrinus ancilla. F5. See Appendix, Dendrograptus novellus. VI. See Appendix, Dendrophycus desorii. Lesq. {Besmarestia, Rogers, pages 830, 884, plate 23.) Found at Mauch Chunk, Pa., in the top beds of the Red shale formation
. A dictionary of the fossils of Pennsylvania and neighboring states named in the reports and catalogues of the survey ... Paleontology. Dend. 196 bank, Lebanon Co., Pa. (O, p. 187, spec. 4056.) IIg.—Lowqv Held, limestone bed, 19, Dunnings Narrows, Juniata river gap, Bedford Co. (T, p. 192,) VI;—In Pocono sandstone at Mauch Chunk and a thousand other localities. X, XI Dendrocrinus ancilla. F5. See Appendix, Dendrograptus novellus. VI. See Appendix, Dendrophycus desorii. Lesq. {Besmarestia, Rogers, pages 830, 884, plate 23.) Found at Mauch Chunk, Pa., in the top beds of the Red shale formation (No. XI) or in the bottom beds of the Conglomerate (No. XII), fifty years ago, and after- wards abundantly in the Susquehanna gap above Pittston, and lately (1884) discovered in "splendid specimens" in a clay dyke traversing Corniferous limestone beds (For. VIII a) at Davenport, Iowa. A type of seaweed far more highly developed than any of the more ancient algae. Lesq. Coal Flora, Vol. 3, 1884, p. 700, pi. 88, fig. 1.—Prof. Balfour's letter to Prof. Rogers, in Geol. Pa., 1858, suggested its affinity to Desmarestia ; which Lesquereux does not accept, preferring the strong, rooting, horizontal CaulerpcB, or Syphonacece.—Dawson says that it is probably not a plant at all, but a fossil cast of the rill-marks which little waves make in retreating to the edge of the shore; and he includes the Aristophycus,, Clcephycus^ and Zygophycus of Miller & Dyer from the Lower Silurian. See Geol. Hist, of Plants, 1888, p. 33.—Reported by White (G7, p. 60) in bed 28, of Catawissa section, Catskill strata; in bed 21 and 32 of the Coxton section along the river above Pittston (G7, p. 61).— CatsMll IX.—For Hgure see page 197. Dentalina priscilla. Dawson, Acadian Geology, 1868, page 285, fig. 82, natural size? and also magnified six ; a little shell very abundant on the surfaces of bed 5 of the Lower Carboniferous limestone ccco 1868. of Wludsor, N. S.—XI D
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