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  • 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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  • 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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  • 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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  • (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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • (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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • cuneifolia varietyDraba cuneifolia var. cuneifolia Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven Synonyms: Draba cuneifolia var. foliosa (Small)
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  • (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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  • 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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  • (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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • in H. G. A. Engler, Pflanzenr. 89[IV,105]: 82. 1927. Ihsan A. Al-Shehbaz, Michael D. Windham, Reidar Elven IllustratedEndemicConservation concern Synonyms:
    4 KB (372 words) - 23:33, 5 November 2020
  • 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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  • 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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  • 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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  • 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:
    4 KB (383 words) - 23:33, 5 November 2020
  • 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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  • (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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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