Search results

  • Boechera breweri subsp. shastaensis
    subspeciesBoechera breweri subsp. shastaensis Windham & Al-Shehbaz Harvard Pap. Bot. 11: 65. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Synonyms: Arabis austiniae Greene
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  • Boechera calderi
    speciesBoechera calderi (G. A. Mulligan) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 259. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis calderi G. A
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  • Boechera consanguinea
    speciesBoechera consanguinea (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 261. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis consanguinea Greene
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  • Boechera depauperata
    (A. Nelson & P. B. Kennedy) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 262. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis depauperata A
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  • Boechera drepanoloba
    speciesBoechera drepanoloba (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 263. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis drepanoloba Greene
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  • Boechera elkoensis
    genusBoechera speciesBoechera elkoensis Windham & Al-Shehbaz Harvard Pap. Bot. 11: 263. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera acutina
    speciesBoechera acutina (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 236. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis acutina Greene
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  • Boechera cascadensis
    speciesBoechera cascadensis Windham & Al-Shehbaz Harvard Pap. Bot. 11: 260. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis microphylla
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  • Boechera covillei
    speciesBoechera covillei (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 237. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis covillei Greene
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  • Boechera evadens
    genusBoechera speciesBoechera evadens Windham & Al-Shehbaz Harvard Pap. Bot. 11: 66. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera burkii
    speciesBoechera burkii (Porter) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 237. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis laevigata var
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  • Boechera atrorubens
    atrorubens (Suksdorf ex Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 64. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis atrorubens Suksdorf
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  • Boechera californica
    speciesBoechera californica (Rollins) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 260. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis sparsiflora
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  • Draba abajoensis
    genusDraba speciesDraba abajoensis Windham & Al-Shehbaz Harvard Pap. Bot. 12: 416. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba
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  • Boechera arcuata
    speciesBoechera arcuata (Nuttall) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 64. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Streptanthus arcuatus Nuttall
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  • Arabis
    (Halimolobeae), and Streptanthus (Thelypodieae) (see Al-Shehbaz 2003b; M. D. Windham and Al-Shehbaz 2006, 2007). R. C. Rollins (1993) recognized 80 species
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  • Boechera fernaldiana subsp. vivariensis
    subsp. vivariensis (S. L. Welsh) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 67. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis vivariensis S
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  • Boechera ultra-alsa
    genusBoechera speciesBoechera ultra-alsa Windham & Al-Shehbaz Harvard Pap. Bot. 11: 86. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera harrisonii
    speciesBoechera harrisonii (S. L. Welsh) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 266. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis harrisonii S
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  • Boechera pratincola
    speciesBoechera pratincola (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 245. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pratincola Greene
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  • Boechera quebecensis
    speciesBoechera quebecensis Windham & Al-Shehbaz Harvard Pap. Bot. 12: 246. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Synonyms: Arabis divaricarpa
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  • Boechera saximontana
    speciesBoechera saximontana (Rollins) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 248. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis microphylla
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  • Boechera tularensis
    genusBoechera speciesBoechera tularensis Windham & Al-Shehbaz Harvard Pap. Bot. 12: 249. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera rollinsiorum
    speciesBoechera rollinsiorum Windham & Al-Shehbaz Harvard Pap. Bot. 11: 81. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera howellii
    speciesBoechera howellii (S. Watson) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 69. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis howellii S.
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  • Boechera languida
    speciesBoechera languida (Rollins) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 244. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis demissa var
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  • Boechera peirsonii
    genusBoechera speciesBoechera peirsonii Windham & Al-Shehbaz Harvard Pap. Bot. 11: 270. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Synonyms: Arabis breweri var
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  • Boechera rubicundula
    speciesBoechera rubicundula (Jepson) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 273. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis arcuata var
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  • Boechera texana
    genusBoechera speciesBoechera texana Windham & Al-Shehbaz Harvard Pap. Bot. 11: 85. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera villosa
    genusBoechera speciesBoechera villosa Windham & Al-Shehbaz Harvard Pap. Bot. 11: 86. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera horizontalis
    speciesBoechera horizontalis (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 266. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis horizontalis Greene
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  • Boechera macounii
    speciesBoechera macounii (S. Watson) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 267. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis macounii S.
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  • Boechera paddoensis
    speciesBoechera paddoensis (Rollins) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 268. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis lemmonii var
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  • Boechera gracilenta
    speciesBoechera gracilenta (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 240. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis gracilenta Greene
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  • Boechera nevadensis
    speciesBoechera nevadensis (Tidestrom) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 73. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis nevadensis Tidestrom
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  • Boechera serpenticola
    speciesBoechera serpenticola Windham & Al-Shehbaz Harvard Pap. Bot. 11: 82. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Draba malpighiacea
    genusDraba speciesDraba malpighiacea Windham & Al-Shehbaz Harvard Pap. Bot. 12: 417. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears
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  • Boechera polyantha
    speciesBoechera polyantha (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 78. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis polyantha Greene
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  • Boechera shevockii
    genusBoechera speciesBoechera shevockii Windham & Al-Shehbaz Harvard Pap. Bot. 11: 82. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume
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  • Boechera serotina
    speciesBoechera serotina (E. S. Steele) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 249. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis serotina E.
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  • Boechera pinetorum
    speciesBoechera pinetorum (Tidestrom) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 271. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pinetorum Tidestrom
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  • Boechera xylopoda
    genusBoechera speciesBoechera xylopoda Windham & Al-Shehbaz Harvard Pap. Bot. 12: 250. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pulchra var
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  • Boechera paupercula
    speciesBoechera paupercula (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 75. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis paupercula Greene
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  • Boechera grahamii
    speciesBoechera grahamii (Lehmann) Windham & Al-Shehbaz Harvard Pap. Bot. 12: 241. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Turritis grahamii Lehmann
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  • Boechera lincolnensis
    speciesBoechera lincolnensis Windham & Al-Shehbaz Harvard Pap. Bot. 11: 71. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Synonyms: Arabis pulchra var
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  • Boechera spatifolia
    speciesBoechera spatifolia (Rydberg) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 84. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis spatifolia Rydberg
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  • Boechera pendulocarpa
    speciesBoechera pendulocarpa (A. Nelson) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 77. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pendulocarpa A
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  • Boechera pauciflora
    speciesBoechera pauciflora (Nuttall) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 268. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Sisymbrium pauciflorum Nuttall
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  • Boechera formosa
    speciesBoechera formosa (Greene) Windham & Al-Shehbaz Harvard Pap. Bot. 11: 68. 2006. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis formosa Greene
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  • Boechera divaricarpa
    Nelson) Á. Löve & D. Löve Bot. Not. 128: 513. 1976. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis divaricarpa A. Nelson Bot. Gaz. 30: 193. 1900
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  • Boechera oxylobula
    oxylobula (Greene) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis oxylobula Greene Pittonia 4: 195. 1900 Synonyms:
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  • Boechera
    yorkii Á. Löve & D. Löve Bot. Not. 128: 513. 1976. Ihsan A. Al-Shehbaz, Michael D. Windham Etymology: For Tyge Wittrock Böcher, 1909–1983, Danish cytogeneticist
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  • Draba
    yukonensis, Draba zionensis Linnaeus Sp. Pl. 2: 642. 1753. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Etymology: Greek drabe, acrid, for taste of mustard
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  • Boechera breweri
    breweri subsp. shastaensis (S. Watson) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis breweri S. Watson Proc
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  • Draba asprella
    stelligera Greene Bull. Torrey Bot. Club 10: 125. 1883. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Treatment appears in FNA Volume
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  • Draba cuneifolia
    Nuttall ex Torrey & A. Gray Fl. N. Amer. 1: 108. 1838. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Boechera fernaldiana
    vivariensis (Rollins) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis fernaldiana Rollins Rhodora 43: 430, fig. 3
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  • Draba asprella var. stelligera
    H. G. A. Engler, Pflanzenr. 89[IV,105]: 106. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Synonyms: Draba asprella
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  • Draba cuneifolia var. integrifolia
    integrifolia S. Watson Proc. Amer. Acad. Arts 23: 256. 1888. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba integrifolia (S. Watson) Greene
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  • Boechera breweri subsp. breweri
    speciesBoechera breweri subspeciesBoechera breweri subsp. breweri Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume 7. Treatment on page 368. Mentioned
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  • Draba asprella var. asprella
    speciesDraba asprella varietyDraba asprella var. asprella Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Boechera bodiensis
    genusBoechera speciesBoechera bodiensis (Rollins) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis bodiensis Rollins Contr
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  • Boechera duchesnensis
    speciesBoechera duchesnensis (Rollins) Windham Harvard Pap. Bot. 12: 239. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pulchra var. duchesnensis Rollins
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  • Draba bifurcata
    bifurcata (C. L. Hitchcock) Al-Shehbaz & Windham Harvard Pap. Bot. 12: 411. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba
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  • Boechera falcifructa
    genusBoechera speciesBoechera falcifructa (Rollins) Al-Shehbaz Novon 13: 385. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis falcifructa Rollins Contr
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  • Boechera constancei
    genusBoechera speciesBoechera constancei (Rollins) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis constancei Rollins Contr
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  • Boechera dispar
    genusBoechera speciesBoechera dispar (M. E. Jones) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis dispar M. E. Jones Contr
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  • Boechera canadensis
    genusBoechera speciesBoechera canadensis (Linnaeus) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis canadensis Linnaeus Sp
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  • Draba heilii
    genusDraba speciesDraba heilii Al-Shehbaz Harvard Pap. Bot. 14: 83, fig. 1. 2009. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears
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  • Boechera cusickii
    genusBoechera speciesBoechera cusickii (S. Watson) Al-Shehbaz Novon 13: 384. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis cusickii S. Watson Proc
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  • Draba burkei
    speciesDraba burkei (C. L. Hitchcock) Windham & Beilstein Madroño 50: 221. 2004. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba maguirei
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  • Boechera falcatoria
    speciesBoechera falcatoria (Rollins) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis falcatoria Rollins Contr. Gray Herb. 212: 106
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  • Draba cyclomorpha
    speciesDraba cyclomorpha Payson Amer. J. Bot. 4: 263. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba lemmonii var. cyclomorpha (Payson)
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  • Draba cuneifolia var. cuneifolia
    cuneifolia varietyDraba cuneifolia var. cuneifolia Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba cuneifolia var. foliosa (Small)
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  • Draba cuneifolia var. sonorae
    (Greene) Parish Bull. S. Calif. Acad. Sci. 2: 81. 1903. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba sonorae Greene Bull. Calif. Acad
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  • Draba daviesiae
    1984. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba apiculata var. daviesiae C. L. Hitchcock in C. L. Hitchcock et al., Vasc. Pl.
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  • Boechera davidsonii
    (Greene) N. H. Holmgren in A. Cronquist et al., Intermount. Fl. 2(B): 368. 2005. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis davidsonii Greene Leafl
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  • Boechera dentata
    speciesBoechera dentata (Rafinesque) Al-Shehbaz & Zarucchi Harvard Pap. Bot. 13: 293. 2008. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Shortia dentata Rafinesque
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  • Draba globosa
    speciesDraba globosa Payson Amer. J. Bot. 4: 257. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba apiculata C. L. Hitchcock Draba
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  • Draba argyrea
    argyrea Rydberg Bull. Torrey Bot. Club 30: 251. 1903. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba argyrea var. glabrescens O
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  • Draba corrugata
    corrugata S. Watson in W. H. Brewer et al., Bot. California 2: 430. 1880. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation
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  • Boechera crandallii
    L. Robinson) W. A. Weber Phytologia 51: 369. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis crandallii B. L. Robinson Bot. Gaz. 28: 135
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  • Draba cruciata
    speciesDraba cruciata Payson Amer. J. Bot. 4: 265. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba aprica
    J. K. Small, Fl. S.E. U.S. ed. 2, 1336, 1375. 1913. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba brachycarpa var. fastigiata Nuttall
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  • Draba carnosula
    in H. G. A. Engler, Pflanzenr. 89[IV,105]: 82. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation concern Synonyms:
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  • Draba helleriana
    speciesDraba helleriana Greene Pittonia 4: 17. 1899. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba stylosa 1897 Synonyms: Draba aurea
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  • Draba crassifolia
    crassifolia Graham Edinburgh New Philos. J. 7: 182. 1829. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba crassifolia var. parryi (Rydberg)
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  • Draba arctica
    arctica J. Vahl in G. C. Oeder et al., Fl. Dan. 13(39): plate 5, 2294. 1840. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba ostenfeldii
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  • Draba aureola
    speciesDraba aureola S. Watson in W. H. Brewer et al., Bot. California 2: 430. 1880. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Synonyms:
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  • Draba alpina
    speciesDraba alpina Linnaeus Sp. Pl. 2: 642. 1753. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba alpina var. hydeana B. Boivin
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  • Draba californica
    (Jepson) Rollins & R. A. Price Aliso 12: 19. 1988. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Draba cuneifolia var. californica Jepson
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  • Draba arida
    Revis. Drabas W. N. Amer., 52, plate 3, fig. 23. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba cusickii
    H. G. A. Engler, Pflanzenr. 89[IV,105]: 105. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba sphaeroides var. cusickii (B
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  • Draba brachystylis
    brachystylis Rydberg Bull. Torrey Bot. Club 29: 240. 1902. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Draba serpentina
    serpentina (Tiehm & P. K. Holmgren) Al-Shehbaz & Windham Harvard Pap. Bot. 12: 414. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba
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  • Draba corymbosa
    corymbosa R. Brown ex de Candolle Syst. Nat. 2: 343. 1821. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba alpina var. bellii (Holm) O. E
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  • Draba crassa
    crassa Rydberg Mem. New York Bot. Gard. 1: 182. 1900. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba chrysantha var. crassa (Rydberg)
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  • Draba arabisans
    speciesDraba arabisans Michaux Fl. Bor.-Amer. 2: 28. 1803. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba arabisans var. superiorensis Butters
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  • Draba arctogena
    Ekman) E. Ekman Svensk Bot. Tidskr. 25: 492. 1932. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Draba groenlandica var. arctogena E
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  • Draba asterophora
    speciesDraba asterophora Payson Amer. J. Bot. 4: 263. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba asterophora var. macrocarpa C
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  • Draba borealis
    speciesDraba borealis de Candolle Syst. Nat. 2: 342. 1821. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba borealis var. maxima (Hultén)
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  • Draba brachycarpa
    Nuttall ex Torrey & A. Gray Fl. N. Amer. 1: 108. 1838. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Abdra brachycarpa (Nuttall ex
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  • Draba chamissonis
    speciesDraba chamissonis G. Don Gen. Hist. 1: 184. 1831. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba frigida var. kamtschatica Ledebour
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  • Draba cinerea
    Adams Mém Soc. Imp. Naturalistes Moscou 5: 103. 1817. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba magellanica subsp. cinerea (Adams)
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  • Boechera cobrensis
    E. Jones) Dorn Vasc. Pl. Wyoming ed. 3, 375. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis cobrensis M. E. Jones Contr. W. Bot. 12: 1
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  • Boechera collinsii
    collinsii (Fernald) Á. Löve & D. Löve Taxon 31: 125. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis collinsii Fernald Rhodora 7: 32. 1905 Synonyms:
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  • Draba exunguiculata
    L. Hitchcock Revis. Drabas W. N. Amer., 46. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Basionym: Draba chrysantha
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  • Draba graminea
    speciesDraba graminea Greene Pl. Baker. 3: 5. 1901. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Synonyms: Braya graminea (Greene)
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  • Draba grayana
    L. Hitchcock Revis. Drabas W. N. Amer., 29. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Basionym: Draba streptocarpa
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  • Draba breweri
    breweri S. Watson Proc. Amer. Acad. Arts 23: 260. 1888. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba breweri var. sublaxa Jepson
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  • Draba cana
    cana Rydberg Bull. Torrey Bot. Club 29: 241. 1902. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba breweri var. cana (Rydberg)
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  • Draba aleutica
    Ekman Svensk Bot. Tidskr. 30: 522, figs. 3c,d. 1936. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedConservation concern Synonyms: Draba
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  • Draba fladnizensis
    Jacquin, Misc. Austriac. 1: 147, plate 17, fig. 1. 1778. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba fladnizensis var. pattersonii (O
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  • Draba aurea
    ex Hornemann Fors. Oecon. Plantel. ed. 2, 599. 1806. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba aurea var. aureiformis (Rydberg)
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  • Boechera fernaldiana subsp. fernaldiana
    fernaldiana subspeciesBoechera fernaldiana subsp. fernaldiana Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume 7. Treatment on page 379. Mentioned
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  • Boechera johnstonii
    genusBoechera speciesBoechera johnstonii (Munz) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis johnstonii Munz Bull. S
    3 KB (335 words) - 23:34, 5 November 2020
  • Boechera porphyrea
    speciesBoechera porphyrea (Wooton & Standley) Windham Harvard Pap. Bot. 11: 272. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis porphyrea Wooton &
    3 KB (345 words) - 23:34, 5 November 2020
  • Draba oreibata
    J. F. Macbride & Payson Amer. J. Bot. 4: 257. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Boechera perstellata
    speciesBoechera perstellata (E. L. Braun) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis perstellata E. L. Braun
    3 KB (305 words) - 23:34, 5 November 2020
  • Boechera pygmaea
    genusBoechera speciesBoechera pygmaea (Rollins) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pygmaea Rollins Rhodora
    3 KB (334 words) - 23:34, 5 November 2020
  • Boechera parishii
    genusBoechera speciesBoechera parishii (S. Watson) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis parishii S. Watson Proc
    3 KB (314 words) - 23:34, 5 November 2020
  • Boechera missouriensis
    speciesBoechera missouriensis (Greene) Al-Shehbaz Novon 13: 387. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis missouriensis Greene Repert
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  • Boechera rigidissima
    genusBoechera speciesBoechera rigidissima (Rollins) Al-Shehbaz Novon 13: 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis rigidissima Rollins Rhodora
    4 KB (349 words) - 23:34, 5 November 2020
  • Boechera rollei
    genusBoechera speciesBoechera rollei (Rollins) Al-Shehbaz Novon 13: 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis rollei Rollins Harvard
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  • Boechera rectissima
    genusBoechera speciesBoechera rectissima (Greene) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis rectissima Greene Pittonia
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  • Boechera hastatula
    genusBoechera speciesBoechera hastatula (Greene) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis hastatula Greene Leafl
    3 KB (300 words) - 23:34, 5 November 2020
  • Boechera laevigata
    speciesBoechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Turritis laevigata Muhlenberg
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  • Boechera pinzliae
    genusBoechera speciesBoechera pinzliae (Rollins) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pinzliae Rollins Contr
    4 KB (372 words) - 23:34, 5 November 2020
  • Boechera tiehmii
    genusBoechera speciesBoechera tiehmii (Rollins) Al-Shehbaz Novon 13: 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis tiehmii Rollins J. Arnold
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  • Boechera fructicosa
    speciesBoechera fructicosa (A. Nelson) Al-Shehbaz Novon 13: 385. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis fructicosa A. Nelson Bot
    3 KB (328 words) - 23:34, 5 November 2020
  • Boechera koehleri
    genusBoechera speciesBoechera koehleri (Howell) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis koehleri Howell Fl. N.W
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  • Boechera ophira
    genusBoechera speciesBoechera ophira (Rollins) Al-Shehbaz Novon 13: 387. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis ophira Rollins Syst. Bot
    3 KB (309 words) - 23:34, 5 November 2020
  • Draba mulliganii
    genusDraba speciesDraba mulliganii Al-Shehbaz Harvard Pap. Bot. 14: 85. 2009. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in
    3 KB (306 words) - 23:33, 5 November 2020
  • Boechera hoffmannii
    genusBoechera speciesBoechera hoffmannii (Munz) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis maxima var. hoffmannii Munz
    3 KB (353 words) - 23:34, 5 November 2020
  • Boechera glaucovalvula
    speciesBoechera glaucovalvula (M. E. Jones) Al-Shehbaz Novon 13: 385. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis glaucovalvula M. E. Jones
    3 KB (339 words) - 23:34, 5 November 2020
  • Boechera platysperma
    genusBoechera speciesBoechera platysperma (A. Gray) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis platysperma A. Gray Proc
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  • Boechera inyoensis
    genusBoechera speciesBoechera inyoensis (Rollins) Al-Shehbaz Novon 13: 386. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis inyoensis Rollins Rhodora
    4 KB (414 words) - 23:34, 5 November 2020
  • Boechera williamsii
    (Rollins) Dorn Vasc. Pl. Wyoming ed. 3, 376. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis williamsii Rollins Syst. Bot. 6: 62, fig. 2
    3 KB (346 words) - 23:34, 5 November 2020
  • Boechera lasiocarpa
    speciesBoechera lasiocarpa (Rollins) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis lasiocarpa Rollins Syst. Bot. 6: 58, fig. 1
    3 KB (354 words) - 23:34, 5 November 2020
  • Draba viridis
    speciesDraba viridis A. Heller Muhlenbergia 1: 27. 1901. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba petrophila var. viridis (A. Heller)
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  • Draba longisquamosa
    in H. G. A. Engler, Pflanzenr. 89[IV,105]: 94. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Draba santaquinensis
    genusDraba speciesDraba santaquinensis Windham & Allphin Harvard Pap. Bot. 12: 410. 2007. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears
    4 KB (392 words) - 23:33, 5 November 2020
  • Draba subalpina
    L. Hitchcock Ann. Missouri Bot. Gard. 19: 77. 1932. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Boechera goodrichii
    Cronquist et al., Intermount. Fl. 2(B): 364. 2005. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis goodrichii S. L. Welsh in S. L. Welsh et al., Utah
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  • Draba stenopetala
    Trudy Imp. S.-Petersburgsk. Bot. Sada 6: 11. 1879. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba stenopetala var. purpurea Hultén
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  • Boechera subpinnatifida
    speciesBoechera subpinnatifida (S. Watson) Al-Shehbaz Novon 13: 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis subpinnatifida S. Watson
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  • Boechera stricta
    genusBoechera speciesBoechera stricta (Graham) Al-Shehbaz Novon 13: 389. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Turritis stricta Graham Edinburgh
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  • Boechera repanda
    genusBoechera speciesBoechera repanda (S. Watson) Al-Shehbaz Novon 13: 388. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis repanda S. Watson Proc
    4 KB (429 words) - 23:34, 5 November 2020
  • Draba simmonsii
    genusDraba speciesDraba simmonsii Elven & Al-Shehbaz Novon 18: 326. 2008. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba alpina var
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  • Draba ventosa
    speciesDraba ventosa A. Gray Amer. Naturalist 8: 212. 1874. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Draba incrassata
    Rollins & R. A. Price Harvard Pap. Bot. 1(3): 73. 1991. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Draba lemmonii var. incrassata Rollins
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  • Draba maguirei
    Drabas W. N. Amer., 70, plate 5, figs. 37a–c. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Draba grandis
    Langsdorff ex de Candolle Syst. Nat. 2: 355. 1821. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Cochlearia siliquosa Schlechtendal ex
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  • Draba glabella
    speciesDraba glabella Pursh Fl. Amer. Sept. 2: 434. 1813. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba arabisans var. canadensis (Brunet)
    8 KB (823 words) - 20:24, 19 November 2021
  • Draba albertina
    speciesDraba albertina Greene Pittonia 4: 312. 1901. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba crassifolia var. albertina (Greene)
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  • Draba densifolia
    in J. Torrey and A. Gray, Fl. N. Amer. 1: 104. 1838. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Synonyms: Draba caeruleomontana Payson
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  • Draba lemmonii
    lemmonii S. Watson in W. H. Brewer et al., Bot. California 2: 430. 1880. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears
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  • Boechera fendleri
    Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis holboellii var. fendleri S. Watson in A. Gray et al., Syn. Fl. N. Amer. 1(1,1):
    4 KB (420 words) - 23:34, 5 November 2020
  • Draba pedicellata
    speciesDraba pedicellata (Rollins & R. A. Price) Windham Madroño 50: 221. 2004. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba cusickii var
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  • Draba porsildii
    A. Mulligan Canad. J. Bot. 52: 1795, fig. 8. 1974. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba nivalis var. brevicula Rollins
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  • Draba spectabilis
    discussed in detail by I. A. Al-Shehbaz and M. D. Windham (2007). Chromosome counts attributed to D. spectabilis by Windham (2000) represent diploid D.
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  • Draba mogollonica
    speciesDraba mogollonica Greene Bot. Gaz. 6: 157. 1881. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Boechera pendulina
    L. Welsh et al. 2003; N. H. Holmgren 2005b), B. pendulina is readily distinguished from that species (see M. D. Windham and I. A. Al-Shehbaz 2006 for detailed
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  • Draba kluanei
    kluanei G. A. Mulligan Canad. J. Bot. 57: 1873. 1979. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
    3 KB (309 words) - 23:33, 5 November 2020
  • Draba pterosperma
    speciesDraba pterosperma Payson Amer. J. Bot. 4: 266. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
    3 KB (329 words) - 23:33, 5 November 2020
  • Boechera gunnisoniana
    gunnisoniana (Rollins) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis gunnisoniana Rollins Rhodora 43: 434, fig.
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  • Boechera fecunda
    speciesBoechera fecunda (Rollins) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis fecunda Rollins Contr. Gray Herb. 214: 1. 1984
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  • Draba trichocarpa
    trichocarpa Rollins Contr. Gray Herb. 214: 4. 1984. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba kassii
    kassii S. L. Welsh Great Basin Naturalist 46: 264. 1986. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Boechera yorkii
    speciesBoechera yorkii S. Boyd Madroño 51: 387, figs. 1–3. 2004. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume 7. Treatment on page 412. Mentioned
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  • Draba yukonensis
    Porsild Publ. Bot. (Ottawa) 4: 37, plate 7. 1975. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation concern Treatment
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  • Boechera pusilla
    (Rollins) Dorn Vasc. Pl. Wyoming ed. 3, 376. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pusilla Rollins Contr. Gray Herb. 212: 107
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  • Draba scotteri
    scotteri G. A. Mulligan Canad. J. Bot. 57: 1874. 1979. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
    3 KB (312 words) - 23:33, 5 November 2020
  • Draba sierrae
    speciesDraba sierrae Sharsmith Madroño 5: 149. 1940. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
    3 KB (320 words) - 23:33, 5 November 2020
  • Draba weberi
    & Rollins Harvard Pap. Bot. 1(3): 75, fig. 3. 1991. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
    3 KB (354 words) - 23:34, 5 November 2020
  • Draba ogilviensis
    ogilviensis Hultén Bot. Not. 119: 315, fig. 2. 1966. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
    3 KB (358 words) - 23:33, 5 November 2020
  • Boechera schistacea
    speciesBoechera schistacea (Rollins) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis schistacea Rollins Contr. Dudley Herb. 3: 370
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  • Boechera glareosa
    speciesBoechera glareosa Dorn Brittonia 55: 1, fig. 1. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Treatment appears in FNA Volume 7. Treatment on page 380. Mentioned
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  • Draba murrayi
    murrayi G. A. Mulligan Canad. J. Bot. 57: 1874. 1979. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba sibirica
    Neue Denkschr. Schweiz. Naturf. Ges. 41: 318. 1907. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Lepidium sibiricum Pallas Reise Russ
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  • Draba smithii
    H. G. A. Engler, Pflanzenr. 89[IV,105]: 177. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Draba sphaerocarpa
    J. F. Macbride & Payson Amer. J. Bot. 4: 266. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba argyrea var. sphaerocarpa (J
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  • Draba petrophila
    speciesDraba petrophila Greene Pittonia 4: 17. 1899. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba helleriana var. blumeri C. L.
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  • Boechera suffrutescens
    suffrutescens (S. Watson) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis suffrutescens S. Watson Proc. Amer. Acad. Arts
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  • Draba saxosa
    saxosa Davidson Bull. S. Calif. Acad. Sci. 19: 11. 1920. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba corrugata var. saxosa (Davidson)
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  • Boechera lyallii
    (S. Watson) Dorn Vasc. Pl. Wyoming ed. 3, 376. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis lyallii S. Watson Proc. Amer. Acad. Arts 11:
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  • Boechera microphylla
    (Nuttall) Dorn Vasc. Pl. Wyoming ed. 3, 376. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis microphylla Nuttall in J. Torrey and A. Gray
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  • Boechera lemmonii
    lemmonii (S. Watson) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis lemmonii S. Watson Proc. Amer. Acad. Arts 22:
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  • Boechera holboellii
    (Hornemann) Á. Löve & D. Löve Bot. Not. 128: 513. 1976. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis holboellii Hornemann in G. C. Oeder, Fl. Dan
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  • Boechera pallidifolia
    pallidifolia (Rollins) W. A. Weber Phytologia 79: 65. 1996. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pallidifolia Rollins Cruciferae Continental
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  • Draba ramulosa
    speciesDraba ramulosa Rollins Contr. Gray Herb. 214: 6. 1984. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba hitchcockii
    hitchcockii Rollins J. Arnold Arbor. 64: 500. 1983. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Treatment appears in FNA Volume
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  • Draba inexpectata
    inexpectata S. L. Welsh in S. L. Welsh et al., Utah Fl. ed. 3, 272. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume
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  • Draba lactea
    Adams Mém. Soc. Imp. Naturalistes Moscou 5: 104. 1817. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba allenii Fernald Draba boecheri Gjaerevoll
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  • Draba monoensis
    Rollins & R. A. Price Aliso 12: 22, figs. 1f–j, 3. 1988. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba jaegeri
    M. Johnston Bull. Torrey Bot. Club 56: 164. 1929. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba rectifructa
    L. Hitchcock Revis. Drabas W. N. Amer., 110. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba montana S. Watson Smithsonian
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  • Draba sphaeroides
    speciesDraba sphaeroides Payson Amer. J. Bot. 4: 265. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Synonyms: Draba oligosperma
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  • Draba paucifructa
    paucifructa Clokey & C. L. Hitchcock Madroño 5: 127. 1939. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation concern Treatment
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  • Draba streptobrachia
    streptobrachia R. A. Price Brittonia 32: 168. 1980. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Draba chrysantha S. Watson forma
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  • Boechera perennans
    perennans (S. Watson) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis perennans S. Watson Proc. Amer. Acad. Arts
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  • Draba platycarpa
    platycarpa Torrey & A. Gray Fl. N. Amer. 1: 108. 1838. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Synonyms: Draba cuneifolia
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  • Draba nemorosa
    speciesDraba nemorosa Linnaeus Sp. Pl. 2: 643. 1753. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven WeedyIntroduced Synonyms: Draba dictyota Greene
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  • Draba nivalis
    speciesDraba nivalis Liljeblad Utkast Sv. Fl., 236. 1792. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba caesia Adams Treatment appears
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  • Draba oxycarpa
    Sommerfelt Mag. Naturvidensk., n. s. 1: 240. 1833. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba alpina var. oxycarpa (Sommerfelt)
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  • Draba pectinipila
    speciesDraba pectinipila Rollins Rhodora 55: 231. 1953. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba juniperina Dorn Draba oligosperma
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  • Draba subcapitata
    Ellesmereland, 87, fig. 3, plate 1, figs. 3–8. 1906. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Draba juvenilis
    Komarov Repert. Spec. Nov. Regni Veg. 13: 167. 1914. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba hirta var. tenella Eastwood Draba
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  • Draba streptocarpa
    A. Gray Amer. J. Sci. Arts, ser. 2, 33: 242. 1862. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Synonyms: Draba streptocarpa
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  • Draba sharsmithii
    Rollins & R. A. Price Harvard Pap. Bot. 1(3): 71. 1991. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation concern Basionym:
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  • Boechera lignifera
    lignifera (A. Nelson) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis lignifera A. Nelson Bull. Torrey Bot. Club
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  • Draba standleyi
    Macbride & Payson Ann. Missouri Bot. Gard. 5: 150. 1918. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Basionym: Draba gilgiana Wooton
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  • Draba stenoloba
    speciesDraba stenoloba Ledebour Fl. Ross. 1: 154. 1841. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba acinacis H. St. John Draba
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  • Draba zionensis
    Revis. Drabas W. N. Amer., 49, plate 2, fig. 16. 1941. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba asprella var. zionensis (C
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  • Draba incana
    speciesDraba incana Linnaeus Sp. Pl. 2: 643. 1753. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba confusa Ehrhart Draba contorta Ehrhart
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  • Draba incerta
    speciesDraba incerta Payson Amer. J. Bot. 4: 261. 1917. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba exalata E. Ekman Draba
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  • Draba novolympica
    & H. St. John Proc. Biol. Soc. Wash. 43: 113. 1930. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba barbata var. treleasei O
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  • Draba oblongata
    oblongata R. Brown ex de Candolle Syst. Nat. 2: 342. 1821. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba arctica subsp. groenlandica (E
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  • Draba pauciflora
    speciesDraba pauciflora R. Brown Chlor. Melvill., 266. 1823. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba adamsii Ledebour Treatment appears
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  • Draba pilosa
    Candolle in A. P. de Candolle, Syst. Nat. 2: 336. 1821. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba alpina var. pilosa (Adams ex de
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  • Boechera retrofracta
    retrofracta (Graham) Á. Löve & D. Löve Taxon 31: 125. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis retrofracta Graham Edinburgh New Philos. J
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  • Draba sobolifera
    sobolifera Rydberg Bull. Torrey Bot. Club 30: 251. 1903. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba sobolifera var. uncinalis (Rydberg)
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  • Draba verna
    genusDraba speciesDraba verna Linnaeus Sp. Pl. 2: 642. 1753. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Common names: Whitlow grass whitlow wort WeedyIntroduced
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  • Draba ruaxes
    & H. St. John Proc. Biol. Soc. Wash. 43: 117. 1930. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Draba ventosa var. ruaxes (Payson
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  • Boechera puberula
    speciesBoechera puberula (Nuttall) Dorn Brittonia, 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis puberula Nuttall in J. Torrey and A. Gray,
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  • Boechera shockleyi
    speciesBoechera shockleyi (Munz) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis shockleyi Munz Bull. S. Calif. Acad. Sci. 31:
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  • Draba subumbellata
    Rollins & R. A. Price Aliso 12: 25, figs. 1k–n, 4. 1988. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Treatment appears in FNA Volume
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  • Draba howellii
    howellii S. Watson Proc. Amer. Acad. Arts 20: 354. 1885. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Draba macounii
    in H. G. A. Engler, Pflanzenr. 89[IV,105]: 97. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Treatment appears in FNA Volume 7. Treatment
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  • Draba micropetala
    in W. E. Parry, App. Parry J. Sec. Voy., 385. 1825. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba alpina var. micropetala Durand
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  • Draba palanderiana
    Nordenskiöld, Vega Exp. Vetensk. Iakttag. 2: 45. 1883. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Treatment appears in FNA Volume 7. Treatment on
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  • Draba paysonii
    paysonii J. F. Macbride Contr. Gray Herb. 56: 52. 1918. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Draba vestita Payson Amer. J
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  • Draba pennellii
    speciesDraba pennellii Rollins J. Arnold Arbor. 64: 502. 1983. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven EndemicConservation concern Treatment appears
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  • Draba ramosissima
    speciesDraba ramosissima Desvaux J. Bot. Agric. 3: 186. 1815. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Synonyms: Alyssum dentatum Nuttall Draba
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  • Boechera sparsiflora
    (Nuttall) Dorn Vasc. Pl. Wyoming ed. 3, 376. 2001. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis sparsiflora Nuttall in J. Torrey and A. Gray
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  • Boechera pulchra
    ex S. Watson) W. A. Weber Phytologia 51: 370. 1982. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis pulchra M. E. Jones ex S. Watson Proc. Amer
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  • Draba oligosperma
    speciesDraba oligosperma Hooker Fl. Bor.-Amer. 1: 51. 1830. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemic Synonyms: Draba calcifuga Lesica
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  • Boechera gracilipes
    speciesBoechera gracilipes (Greene) Dorn Brittonia 55: 3. 2003. Ihsan A. Al-Shehbaz, Michael D. Windham Basionym: Arabis gracilipes Greene Pittonia 4: 193. 1900 Synonyms:
    4 KB (436 words) - 23:34, 5 November 2020
  • Draba reptans
    36: 368. 1934. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Endemic Basionym: Arabis reptans Lamarck in J. Lamarck et al., Encycl. 1: 222. 1783
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  • Draba praealta
    speciesDraba praealta Greene Pittonia 3: 306. 1898. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba cascadensis Payson & H. St. John
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  • Draba norvegica
    speciesDraba norvegica Gunnerus Fl. Norveg. 2: 106. 1772. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba clivicola Fernald Draba hirta
    6 KB (600 words) - 20:37, 6 November 2020
  • Draba lonchocarpa
    lonchocarpa Rydberg Mem. New York Bot. Gard. 1: 181. 1900. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Basionym: Draba nivalis var. elongata S. Watson
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