Figure 48. — Drawing of subspecies of Chrysothamnus nauseosus (A.) C. nauseosus ssp. 

 albicaulisj MoArthur and Blauer N-18j Wells^ Elko Co., Nev. (0.8X). (B.) C. nau- 

 seosus ssp. consimilisj MoArthur and Blauer Deeth, Elko Co., Nev. (0.6X). (C.) 

 C. nauseosus ssp. graveolensj Blauer 291A, Henryville, Garfield Co., Utah (0.5X). (D. ) 

 C. nauseosus ssp. salicifoliusj Tieman s.n.j Strawberry Valley, Wasatch Co., Utah 

 (I.IX). 



48 



