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  • low (L. B. Thien et al. 1983). The seeds are dispersed by explosive dehiscence of the follicles (M. L. Roberts and R. R. Haynes 1983). This species is cultivated
    3 KB (272 words) - 22:46, 5 November 2020
  • klamathensis S. W. Edwards Four Seasons 6(4): 20, figs. 1, 2. 1983,. V. Thomas Parker, Michael C. Vasey, Jon E. Keeley Common names: Klamath manzanita EndemicConservation
    3 KB (230 words) - 23:46, 5 November 2020
  • & Gankin) P. V. Wells Four Seasons 9(2): 54. 1992 ,. V. Thomas Parker, Michael C. Vasey, Jon E. Keeley Common names: Mallory’s manzanita EndemicConservation
    3 KB (265 words) - 23:46, 5 November 2020
  • Academic Press, London, England and San Diego, California, U.S.A. 417 pp. Michael, P.W. 1983. Taxonomy and distribution of Echinochloa species with a special reference
    15 KB (1,345 words) - 18:55, 11 May 2021
  • Pl. 2: 1082. 1753; Gen. Pl. ed. 5, 485, 1754. Christopher H. Haufler, Michael D. Windham, Frank A. Lang, S. A. Whitmore Common names: Polypody Etymology:
    10 KB (700 words) - 21:21, 5 November 2020
  • Haynes. 1983. Ballistic seed dispersal in Illicium (Illiciaceae). Pl. Syst. Evol. 143: 227-232. Thien, L. B., D. A. White, and L. Y. Yatsu. 1983. The reproductive
    3 KB (240 words) - 22:47, 5 November 2020
  • ternifolia, Pellaea truncata, Pellaea wrightiana Link Fil. Spec. 59. 1841. Michael D. Windham Common names: Cliff-brake Etymology: Greek pellos, dark, possibly
    11 KB (613 words) - 21:23, 5 November 2020
  • speciesAsarum wagneri K. L. Lu & Mesler Brittonia 35: 331. 1983. Alan T. Whittemore, Michael R. Mesler, Karen L. Lu Endemic Synonyms: Asarum caudatum var
    3 KB (268 words) - 22:51, 5 November 2020
  • verticillata Rafinesque Med. Repos., hexade 2, 5: 357. 1808. Loyal A. Mehrhoff, Michael A. Homoya Common names: Whorled pogonia orchid Etymology: Greek iso, equal
    4 KB (296 words) - 22:11, 5 November 2020
  • Not. 128: 513. 1976. Ihsan A. Al-Shehbaz, Michael D. Windham Etymology: For Tyge Wittrock Böcher, 1909–1983, Danish cytogeneticist who worked on subarctic
    68 KB (1,988 words) - 23:34, 5 November 2020
  • speciesPerityle huecoensis A. M. Powell Madroño 30: 219, fig. 2. 1983. Sharon C. Yarborough, A. Michael Powell Common names: Hueco rock daisy Conservation concern
    3 KB (319 words) - 21:14, 5 November 2020
  • speciesPerityle fosteri A. M. Powell Madroño 30: 217, fig. 1. 1983. Sharon C. Yarborough, A. Michael Powell Common names: Foster’s rock daisy EndemicConservation
    3 KB (232 words) - 21:14, 5 November 2020
  • appalachianum Haufler & Windham Amer. Fern J. 81: 18. 1991. Christopher H. Haufler, Michael D. Windham, Frank A. Lang, S. A. Whitmore Common names: Appalachian polypody polypode
    4 KB (401 words) - 21:24, 5 November 2020
  • Willdenow) Rafinesque Med. Repos., hexade 2, 5: 357. 1808. Loyal A. Mehrhoff, Michael A. Homoya Common names: Large whorled pogonia orchid IllustratedEndemic
    4 KB (360 words) - 22:11, 5 November 2020
  • (Michaux) Desvaux 6: 264. 1827. Christopher H. Haufler, Robbin C. Moran, Michael D. Windham Common names: Mackay's brittle fern cystoptère ténue IllustratedEndemic
    5 KB (532 words) - 21:24, 5 November 2020
  • C. Eaton) D. C. Eaton in Emory, Rep. U.S. Mex. Bound. 2(1): 233. 1859. Michael D. Windham Basionym: Allosorus mucronatus D. C. Eaton Amer. J. Sci. Arts
    4 KB (390 words) - 17:54, 6 November 2020
  • speciesPolypodium virginianum Linnaeus Sp. Pl. 2: 1085. 1753. Christopher H. Haufler, Michael D. Windham, Frank A. Lang, S. A. Whitmore Common names: Rock polypody t
    4 KB (433 words) - 23:47, 20 February 2024
  • varietyPerityle staurophylla var. homoflora Todsen Madroño 30: 116. 1983. Sharon C. Yarborough, A. Michael Powell EndemicConservation concern Treatment appears in
    3 KB (179 words) - 21:14, 5 November 2020
  • medeoloides (Pursh) Rafinesque Fl. Tellur. 4: 47. 1838. Loyal A. Mehrhoff, Michael A. Homoya Common names: Small whorled pogonia orchid EndemicConservation
    5 KB (476 words) - 22:11, 5 November 2020
  • Tennessee Acad. Sci. 25(2): 107. 1950. Christopher H. Haufler, Robbin C. Moran, Michael D. Windham Common names: Tennessee bladder fern Synonyms: Cystopteris fragilis (Linnaeus)
    5 KB (501 words) - 21:22, 5 November 2020
  • specuicola S. L. Welsh & Neese Great Basin Naturalist 43: 373. 1983. Sharon C. Yarborough, A. Michael Powell Common names: Hanging-garden or alcove rock daisy
    3 KB (307 words) - 21:14, 5 November 2020
  • speciesDraba hitchcockii Rollins J. Arnold Arbor. 64: 500. 1983. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Treatment appears
    4 KB (410 words) - 23:33, 5 November 2020
  • 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis tiehmii Rollins J. Arnold Arbor. 64: 496, fig. 2. 1983 Treatment appears in FNA Volume
    3 KB (305 words) - 23:34, 5 November 2020
  • genusDraba speciesDraba pennellii Rollins J. Arnold Arbor. 64: 502. 1983. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment
    4 KB (421 words) - 23:33, 5 November 2020
  • genusNotholaena speciesNotholaena standleyi Maxon Amer. Fern J. 5: 1. 1915. Michael D. Windham Illustrated Synonyms: Cheilanthes standleyi (Maxon) Mickel Chrysochosma
    3 KB (306 words) - 21:24, 5 November 2020
  • genusPellaea speciesPellaea bridgesii Hooker Sp. Fil. 2: 238, plate 142b. 1858. Michael D. Windham Endemic Treatment appears in FNA Volume 2. Stems compact, ascending
    3 KB (280 words) - 21:23, 5 November 2020
  • speciesSciuro-hypnum oedipodium (Mitten) Ignatov & Huttunen Arctoa 11: 270. 2003. Michael S. Ignatov Illustrated Basionym: Hypnum oedipodium Mitten J. Linn. Soc.
    5 KB (553 words) - 22:37, 5 November 2020
  • areas were selectively cut and used for livestock grazing (W.Cronon 1983; A.E. Cowdrey 1983). Widespread land abandonment in many regions over the past century
    133 KB (20,036 words) - 18:33, 13 February 2019