238 



Page 105 



6946, not 6046 



Page 108 



7231a var. Tetonensis Elias Nelson 



Page 109 



7286a ramosus Elias Nelson 



Page 112 



7547, not 7247 



Page 115 



7738a var. Weiserensis Jones 



7778a Craigi Jones 



Page 130 



8882 phyllanthoides 

 Before 8904, insert 

 Acer 



Page 135 



9259 rhombifolia L. 



Page 136 



9304 smilacifolia 



Page 138 



9458, not 6458 



Page 139 



9515a Thorii Aven Nelson 



Page 141 



9687 var. Neo-Mexicanus 



9694, not 6694 



Page 142 

 9731, not 7931 



Page 145 



9943a Wyomingense Aven Nelson 



9988a strigosa Rydb. 



9988b snbulata R\-db. 

 10002a gypsophiIa(Eastwood)Heller 



Page 146 



10045a filifolia (E^astwood) Wooton 



Page 154 



10573a var. glandifera Porter 



Page 155 



Strike out 10667, which = 10703 



Page 158 



10826 niastichodendron 



Page 159 



10920a decandra (Walt.) Harper 

 ^10922, which strike ont 



Page 167 

 11511, not 12511 



Page 168 



11594a inconspicua Henderson 



11596a Kirtleyi Henderson 



Page 173 



11924a var. flexnosa Aven Nelson 



1 1934 cycloptera 



11952a multicaulis Aven Nelson 



Page 174 



12001a ainoena Aven Nelson 



Page 183 



12698a caudatus Heller 



Page 184 



12798 radicosus Aven Nelson 



Page 185 



12836 tomentosa (Thunb.) Baill 



Page 187 



13010 scabra 



Page 188 



131 18 stricta Rydb. 



Page 193 



(xaliiiiii 

 13431a ambiguum W. F. Wright 

 13446a chartaceum W. F. Wright 

 13449a Coloradoense W. F. Wright 



Page 194 



13465a muricatum W. F. Wright 

 13475a siccatuin W. F. Wright 

 13475b sparsiflornin W. F. Wright 

 13476a subscabridum W.F.Wright 

 13480a var. diversifolium 



W. F. Wriglit 

 13483a var. subniontannm 



W. F. Wright 



