. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Via. (t2.~l'liyto|mlM tUhlllHMIt. moHing; Htruc- tiire cellular, conHinting up- narently of tlun laminw, witb tranHveree divis- ionH, or baving a reticulated Htruc- ture. TbisHtruc- ture iH too ob- Hcure for satis- factory deter- mination. Tyfte I', tubulosa. cellulosa, Hall, 1847, Pal. N. Y., vol. 1, p. HO, Jiirdseye Or. tubulosa. Half, 1847, I'al. N. Y., vol. 1, p. 38, Birdseye (»r. , liindley &
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Via. (t2.~l'liyto|mlM tUhlllHMIt. moHing; Htruc- tiire cellular, conHinting up- narently of tlun laminw, witb tranHveree divis- ionH, or baving a reticulated Htruc- ture. TbisHtruc- ture iH too ob- Hcure for satis- factory deter- mination. Tyfte I', tubulosa. cellulosa, Hall, 1847, Pal. N. Y., vol. 1, p. HO, Jiirdseye Or. tubulosa. Half, 1847, I'al. N. Y., vol. 1, p. 38, Birdseye (»r. , liindley & Hutlon, 1835, Fobs. Flora, vol. 2, p. 81. [Ety. pinna, a featber.] Roots or rootletB divided in fllamonts of variable lengtb and thick- ness, and generally nossessing few definable cbaracters. Type P. capil- lacea. calamitarum, I^squereux, 1858, Geo. Sur. I'a., vol. 2, p. 878, Coal Meas. canillacea, Lindley & Hutton, 1835, Fobs. Flora, vol. 2, p. 81, Coal MeaB. confervoldcB, Lesqnereux. J 868, Geo. Sur. J'a., vol, 2, i». 878, Coal Meas. crassa, Dawson, 18(13, Can. Nat., vol. 8, and Aca. 480, Coal Meas. dispalans, Dawson, 1802, Quar. Jour. Geo. Soc, vol. 18, p. 312, Devonian, elongata, DawBon, 1871, Fobb. Plants Can., p. 33, Devonian, flcoides, Lesquereux, 1868, Geo. Sur. Pa., vol. 2, p. 878, Coal Meas. boriisontalis, LeFqucreux, 1868, Geo. Sur. Pa., vol, 2, J). 878, Coal Meaa. nodosa, Dawson, 1871. Fosb. Plants Can., p. 33. Jtcvoniun. palmatlfida, Lesquereux, 1860, (Rbizo- litlics palnialiilduH,) Geo. Sur. Ark., vol, 2, p. 313, (v'oal Meas. pinnata, LoHquerenx,, 1S58, Geo. Sur. Pa., vol, 2, p. H/8, (;oal Meas, \>'ia. ('liintiliirlii nitnoMlHNlina. ramosissima, Dawson, 1863, Can. Nat., vol. 8, and Acad. Geol, p. 480, Coal Plumauna, Hall, 1858, Can. Nat. and vol. 3, p. 175. [Ety. pluma, a small Himple fronds, with linear pinnules diverging, from each side, in the same plane, and more or less ascend- ing. ItisH peculiar plant, described, or
Size: 1114px × 2242px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., boo, bookcentury1800, booksubjectgeology, booksubjectpaleontology
