WOOTON AND STANDLEY FLORA OF NEW MEXICO. 737 



4. Artemisia nova A. Nels. Bull. Tbrrey Club 27: 274. 1900. 

 Type locality: Medicine Bow, Wyoming. 



Range : Wyoming to northern New Mexico. 



New Mexico: Carrizo Mountains; Chusca Mountains; Diilce. Dry hills, in the 

 Upper Sonoran and lower part of the Transition zones. 



5. Artemisia petrophila Woot. & Standi. Contr. U. S. Nat. Herb. 16: 193. 1913. 

 Type locality: On a dry sandstone mesa at the north end of the Carrizo Moun- 

 tains, northeast corner of Arizona. Type collected by Standley (no. 7355). 



Range: Northwestern New Mexico and northeastern Arizona. 

 New Mexico: Carrizo Mountains; Farmington. Dry rocky hills, in the Upper 

 Sonoran Zone. 



6. Artemisia tridentata Nutt. Trans. Amer. Phil. Soc. n. eer. 7: 398. 1841. 

 Type locality: "Plains of the Oregon and Lewis River." 



Range: British Columbia and Nebraska to California and New Mexico. 



New Mexico: Carrizo Mountains; Tunitcha Mountains; Farmington; Nutritaa 

 Creek; Dulce; Embudo; Canjilon; Pajarito Park. Plains, in the Upper Sonoran 

 Zone. 



This is one of the most characteristic plants of the Upper Sonoran Zone in north- 

 ern and northwestern New Mexico. In places it covers large areas of the plains to 

 the exclusion of almost everything else. It is usually a shrub about 1 meter high, 

 but where it receives an abundance of water it is often larger. 



7. Artemisia arbuscula Nutt. Trans. Amer. Phii. Soc. n. ser. 7: 398. 1841. 

 Type locality: "On the arid plains of Upper California, on Lewis River." 

 Range: Northern New Mexico and Colorado, west to California. 



New Mexico: Chusca Mountains; near Black Rock. Dry plains and low hills, 

 in the Upper Sonoran Zone. 



8. Artemisia fllifolia Torr. Ann. Lye. N. Y. 2: 211. 1828. 



Type locality: Not stated. Plant collected somewhere on the plains east of the 

 Rocky Mountains, probably in Colorado or New Mexico, by Doctor James. 



Range: Wyoming to western Texas, Arizona, and northern Mexico. 



New Mexico: Farmington; Laguna; Black Rock; Noria; Magdalena; Burro Moun- 

 tains; Lake Valley; Deniing; Mesilla Valley; Jarilla; Orogrande; Roswell. Dry 

 plains and sandhills, in the I;Ower and Upper Sonoran zones. 



9. Artemisia dracunculoides Pursh, Fl. Amer. Sept. 521. 1814. 

 Artemisia cemua Nutt. Gen. PI. 2: 143. 1818. 



Type locality: "On the Missouri." Exact locality, near the mouth of ^^liite 

 River, Lyman County, South Dakota. 



Range: Washington and Montana to California and Texas. 



New Mexico: Tunitcha Mountains; Farmington; Chama; P.ajarito Park; Espanola- 

 Hebron; Winsors Ranch; Magdalena; mountains southeast of Patterson; Santa Rita; 

 West Fork of the Gila; Hillsboro; White Mountains; Organ Mountains. Hillsides 

 and meadows, in the Upper Sonoran and Transition zones. 



10. Artemisia draciinculina S. Wats. Proc. Amer. Acad. 23: 279. 1888. 

 Type locality: "At the base of cliffs in the Sierra Madre, Chihuahua." 

 Range: Mountains of southern New Mexico to Chihuahua. 



New Mexico: Hillsboro; Organ Mountains; Cox Can'yon. Upper Sonoran and 

 Transition zones. 



11. Artemisia scouleriana (Besser) Rydb. Bull. Torrey Club 33: 157. 1906. 

 Artemisia desertoruvi scouleriana Besser; Hook. Fi. Bor. Amer. 1: 325. 1833. 

 Type locality: "North-West coast of America, Fort Vancouver, and Straits of de 



Fuca." 



52576° — 15 47 



