Var. Californicus Gray Proc. Am. Acad. 12 54 1876 is species 

 Coitoni Jones Cont. 2 237 1891 No. 3 

 Var. aphyllus Jones 

 Var. .Moabensis Jones Cont. 8 11 1898 

 confertifloiis uray Proc. Am. Acad. 13 368 1878 No. 201 



Cnemidophacos con(etiflorus(Gyra) Rydberg Torn Bull. 40 52 1913 

 A. flavus var. candicans Gray Proc. Am. Acad. 12 54 1876 

 Var. flavitlorus (Kuntze) Jones 



'1 ragacantha llaviHora Kuntze Rev. Gen. 2 941 1891 

 A. flavitiorus (Kuntze) Sheldon Minn. Bot. Stud. 9 



I s8 1894 

 A. flavus Nutt. in T. & G. Fl. N. A. i 335 1838 

 Congdoni Watson Proc. Am. Acad. 20 360 1885 No. 224 

 conjunctus \vatson Proc. Am. Acad. 18 371 1882 is reventus var- 

 Var. oxytropidoides Jones Cont. 7 665 1895 " " " 



Var. Hoodianus (Howell) Jones Cent. 8 9 1898 " " " 

 consectus Sheldon Minn. Bot. Stud. 9 143 1894 is Purshii var 

 Xylophacos consectus (Sheldon) Rydberg Torr. Bull. 40 49 1913 

 convallarius Greene Erythea i 207 1893 is campestris 

 Cooperi (iray Man. Ed. 2 98 1856 is neglectus 

 coriaceus Ilemsley Bot. Cent. Am. I 263 1880 No. 156 



Tragacantha coriacea (Hemsley) Kuntze Rev. Gen. 2 943 1891 

 Cottoni Jones No. 88 



A. Olympicus Cotton Torr. Ball. 35 573 1908 

 Coulteri lienth. PI. Hartw. 307 1848 is lentiginosus var. 

 Craigi Jones Cont. 9 42 1900 No. 79 

 Crandallii Gandoger Bull. Soc. France 48 14 1902 ? 

 crassicarpus Nntt. in Eraser's Cat. of 1813 No. 196 

 A. carnosus Pursh Fl. 2 740 1814 



caryocarpus Ker in Bot. Reg. 2 t. 176 1816 

 succulentus Rich, in f^ankl. Jour. Supp. 18 1823 

 prunifer Rydberg Fl. Mont. 239 1900 

 Phaca caryocarpa (Ker) MaciMillan Metasperm. 326 1892 

 Geopruinnon crassicaipum (Nutt.) I-lydberg in Small's Fl. 616 190 

 succulentum (Rich.) Rydberg '1 orr. Bull. 32 658 1906 

 Var. pachycarpus [T. & G.J Jones Cont. 8 16 1898 

 A. pacli'ycarpus T. & G. Fl. N. A. i 332 1838 



Geoprumnon pachycarpum (T. & G.) Rydberg in Small's Fl. 1. c. 

 crescenticarpus Sheldon Minu. Bot. Stud. 9 148 1894 is amphioxy 

 Crotalariic (Henth.) Gray Proc. Am. Acad. 6 216 1864 No. 57 

 Ithaca CrotalariLC Benth. PI. Hartw. 307 1848 

 Tragacantha Crotalariit (Benth.) Ivuntze I^ev. Gen. 2 943 1891 

 Var. anemophilus (Greene) Jones Cont. 10 59 1902 is vestitus 

 Var. Magdalcnw (Greene) Jones Cont. 10 59 1902 is species 

 Var. Men/iesii (Gray) Jones Cont. 10 59 1902 is vestitus var. 

 Var. virgatus Gray liot. Cal. i 149 1876 is vestitus var. 

 curtiflorus (Rydberg) Jones Cont. 10 64 1902 is elegans var. 

 curtipes Gray Proc. Am. Acad. 6217 1864 No. 72 



A. leucopsis var. curtipes (Ciray) Jones Cont. 10 62 1902 is species 

 Tragacantha curtipes (^Gray) Kuntze Rev. Gen. 2 943 1891 

 Cusickii Gray Proc. Am. Acad. 13 370 1878 No. 66 



Phaca Cnsickii [Gray] Torr. Bull. 40 47 1913 

 ■ " "■ ' rg Torr. " " 



cuspidocarpus Sheldon Minn. Bot. Stud. 9 147 1894 is Missourien. 



Cusickii Rydberg Torr. ]5ull. 26 541 1899 is arrectus 



cyaneus Gray PI. Fend. 34 1849 is Shortianus var, 



cyanoseminus Greene unpub. ? is calycosus 



cymatodes Greene Pitt. 3 196 1897 is accidens var. 



cymboides Jones Cont. 7 650 1895 No. 172 



Xylophacos cymboides [Jones] Rydberg Torr. Bull 40 49 1913 



cyrtoides Gray Proc. Am. Acad. 6 201 1864 is collinus 



Daleae Greene Pitt, i 153 1888 is vaccarum 



debilis Walp. Rep. i 710 1842 is miser 



deliilis [Nutt.] Gray Proc. Phil Acad. .Series 2 7 60 1863 No. 27 

 Phaca debilis Nutt. in T. & G. Fl, N. A. i 345 1838 

 Tragacantha debilis [Nutt] Kuntze Rev. Gen. 2 943 1891 

 Ilomalobus debilis [Nutt.J Rydberg Torr. Bull. 40 53 1913 

 A. Bodini Sheldon Minn. Bot. Stud. 9 122 1894 

 Phaca Bodini [Sheldon] Rydberg Torr. Bull. 32 665 1905 



