lonchocarpus Torn Pac. R. R. Rep. 4 80 1857 Is'o. 214 

 Phaca macrocarpa Oray PI. P'end. 36 1849 



Homalobus macrocarpus (Gray) Rytlberg Torr. Bull. 32 667 1905 

 Tragacantha macrocarpa (Gray) Kuntze Rev. Gen. 2 946 1891 

 A. macer Nelson Hot. Gaz. 56 65 191 3 

 lotiflorus Hooker Fl. Bor. Am. i 152 1834 No. 95 

 Phaca lotiflora (Hooker) T. & G. Fl. N. A. i 349 1838 

 Tragacantha lotifiora(Hooker) Kuntze Rev. Gen. 2 943 1891 

 Van brachypus Gray Proc. Am. Acad. 6 209 186415 lotiflorus 

 A. elatiocarpus Sheldon Minn. Bot. Stud. 9 20 1894 



ammolotus Greene Erythea 3 76 1895 

 Phaca elatiocarpa (Sheldon) Rydberg Torn Bull. 32 665 1905 

 Van Nebraskensis Bates Am. Nat. 29 670 1895 is var. Reverchonj 



A. Nebraskensis Bates Torreya 5 216 190S 

 Var. Reverchoni (Gray) Jones Cont. 10 62 1902 



A. Reverchoni Gray Proc. Am. Acad. 19 75 1883 

 Nebraskensis Bates Torreya 5216 1905 

 Batesii Nelson Bot. Gaz. 54 150 191 2 

 Phaca cretacea Buckley Proc. Phil. Acad. Ser. 2 5 452 1861 



Reverchoni (Gray) Rydberg in Small's Fl. S. E. U. S. 619 1903 

 lutosus Jones Cont. 13 7 1910 No. 74 

 Luisianus Jones No. 247 

 Lyallii Gray Proc. Am. Acad. 6 195 1864 No. 135 



Tragacantha Lyallii (Gray) Kuntze Rev. (Jen. 2 943 1891 

 MacDougali Sheldon Minn. Bot. Stud. 9 169 1894 is lentiginosus v 

 macer Nelson Bot. Gaz. 56 65 1913 is lonchocarpns 

 Macounii Rydberg Fi. Mont. 243 1900 is Labradoricus van 

 macrodon (H. & A.) Gray Proc. Am. Acad. 6 216 1S64 No. 61 

 Phaca macrodon H. & A. Bot. Beech, 333 1841 

 Tragacautha macrodon (H. & A.) Kuntze Rev. Gen. 2 943 1891 

 A. holosericeus Jones Cont. 7 638 1895 

 Madrensis Jones No 244 

 Magdalenae Greene Pitt, i 162 1888 No. 59 

 Phaca candidissima Benth. Bot. Sulph. 13 1845 

 A. candidissimus (Benth.) Watson Bib Index 191 1878 



CrotalaricC var. Magdaienn? (Greene) [ones Com. 10 59 1902 

 malacus Gray Proc. ^m. Acad. 7 336 1868 No. 185 

 Tragacantha malaca (Gray) Kuntze Rev. Gen. 2 946 1891 

 A. obfalcatus Nelson Bot. Gaz. 54 411 1912 

 Var. Laynece (Greene) Jones Cont. 4 29 1393 is Lasneae 

 malacus x Eaynese Jones 



Malheurensis Heller Muhl. Cat. Ed. 2 7 1900 is arrectus 

 Matthewsii Watson Proc. Am. Acad. iS 192 1883 is Bigelovii var. 

 megacarpus (Nutt.) Giay Proc. Am. Acad. 6 215 1864 No. 75 

 Phaca megacarpa Nutt. in T. Si G. Fl. N. A. i 343 1838 

 Tragacantha megacarpa (Nutt.) Kuutze Rev. 2 943 1891 

 Var. caulescens Jones Cont. 7 643 1895 '^ oophorus 

 Van Pairyi Gray Bot. Cal. i 148 1876 



Van prodigus Sheldon Minn. Bot. Stud. 9 136 1894 

 melanocarpus Nutt. Eraser's Cat. name only, Hooker Fl. Bor. Am. 



I 150 1834 is Missouriensis 

 Menziesii Gray Proc. Am. Acad. 6217 1864 is vestitus var. 

 metanus Jones Cont. 7 666, 733 1895 No. 41 

 Mexicanus A. DC. PL Ran Gen. 4 16 t 3 1826 No 197 

 A. trichocalyx Nutt. in T. & G. Fl. N. A, i 332 1838 

 Tragacantha Mexicana (A. DC.) Kuntze Rev. Gen. 2 943 1891 

 Geoprumnon Mexicanum (A. DC.) Rydberg in Small's Fl. S. E. U. 

 S. 616, 1332 1903 

 micranthus Nutt. Joun Phil. Acad. 3 122 1823 is Nuttallianus 

 microcystis Gray Proc. Am. Acad. 6 220 1864 is miser 

 microlobus Gray Proc. Am. Acad. 6203 1864 isparviflorus van 

 Mi^uelensis Greene Pitt, i 33 1887 No. 58 

 niilitaris Jones 



minor [Hooker] Jones Cont. 10 64 1902 is elegans 

 misellus Watson Proc. Am. Acad. 21 449 1886 is Howellii van 

 miser Douglas in Hooker Fl. Bor. Am. i 153 1834 No. 32 

 Tragacantha misera [Douglas] Kuntze Rev. Tien. 2 949 1891 

 Homalobus miser [Douglas] Rydberg Torr. Bull. 40 52 1913 

 Phaca misera [Douglas] Piper Fl. Wash. 373 1906 



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