. A catalogue of the Cretaceous and Tertiary plants of North America [microform]. Paleobotany; Paleobotany; Paléobotanique; Paléobotanique. KNOWLTON.] TERTIARY PLANTS OF NORTH AMERICA. 177 Fopulus glandulifera Ueer. FI, Teit. TIelv., vol. ii, p. 17, pi. Iviii, f. r)-ll; pi. Ixviii, f. 7 1856; Cret. iiud Tert. Fl., p. 226, pi. xlviA, }, 4, 1883. Eocene?: Fort Crraliam, Alaska. Fort Union group: Montana; Bad Lands, Dakota. Miocene: John Day Valley, Oregon. Fopulus grandidentata Mx. Fl(»r. Bor. Am., vol. ii, p. 243, 1803; Penhallow, Bull. Geol. Soc. Am., vol. i, p. 326, 181)0. Pleistocene: (jr
. A catalogue of the Cretaceous and Tertiary plants of North America [microform]. Paleobotany; Paleobotany; Paléobotanique; Paléobotanique. KNOWLTON.] TERTIARY PLANTS OF NORTH AMERICA. 177 Fopulus glandulifera Ueer. FI, Teit. TIelv., vol. ii, p. 17, pi. Iviii, f. r)-ll; pi. Ixviii, f. 7 1856; Cret. iiud Tert. Fl., p. 226, pi. xlviA, }, 4, 1883. Eocene?: Fort Crraliam, Alaska. Fort Union group: Montana; Bad Lands, Dakota. Miocene: John Day Valley, Oregon. Fopulus grandidentata Mx. Fl(»r. Bor. Am., vol. ii, p. 243, 1803; Penhallow, Bull. Geol. Soc. Am., vol. i, p. 326, 181)0. Pleistocene: (jreens Creek, Ottawa IMver; Montreal, Canada. Fopulus G-rewiopsis Ward. Bull. IT. S. Geol. Surv., no. 37, p. 23, pi. ix, f. 1, 1887. Fort Union group: Seven-Mile Creek, ^Montana. Fopulus harkeriana Lx. Fl. Dak. Gr., ]». 44, pi. xlvi, f. 4, 1892. Dakota group: Fort llarker, Kansas. Fopulus hederoides Ward. Bull. U. V Geol. Surv., no. 37, p. 22, pi. viii, f. 5, 1887. Fort Union group: Seven-Mile Ci\.?:,;:, Montana. Fopulus Heerii Sap. Ann. d. Sci. Nat., 4th ser., vol. xvii, p. 87, pi. vii, f. 3, 1863; Cret. and Tert. Fl., j). ir)7, pi. xxx, f. 1-8; pi. xxxi, f. 11, 1883. Green River group: Florissant, Colorado. Fopulus IJeliadnm Ung. Lx., 1873=ropnlus Ungeri. Fopulus Hookeri ITeer. Fl. Foss. Arct., vol. i, p. 137, pi. xxi, f. 16, 1868; Dn., Trans. Poy. Soc. Canada, vol. vii. sec. iv, p. 71. )»1. x, f. 5, 1889. Miocene?* Mackenzie Biver. Fopulus hyperborea Ileer. Fl. Foss. Arct., vol. iii, pt. ii, p. 10(», 1873; Lx., Fl. Dak. Gr., p. 43, pi. iii, f. 9-11; i-l viii, f. 1; pi. xlvii, f. 5. 1892. Dakota grou[): Kansas. Fopulus inaequalis Ward. Bull. U. S. Geol. Surv., no. 37, ]>. 2». pi. ix, f. 2, 1887. Fort Union group: lUirns's Kanch, Montana. Fopulus kansaseana Lx. Fl. Dak. Gr., p. 42, pi. xvii. f. 1-7, l^Ht Diikota group: ivansas. Fopulus Knightii Kn. Bull. Geol. Soc. Am., vol. viii, p. 142, 1897. Laramie group?: button Creek coal, Wyoming. Fopulus laevigata Lx. Am.
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