1919] Hall-Goodspeed : Riihher in West American Shrubs 277 



I. COMPOSITAE 



700. Acamptopappus sphaerocephalus. Near Hesperia, California. 



491. Artemisia californica. Antioeh, California. 



J 9. Artemisia filifolia. Denver, Colorado. 



460. Artemisia Bothroclcii. Tioga Pass, California. 



8. Artemisia trideiitata. Truckee, California. 

 589. Baccharis glutinosa. Barstow, California. 

 747. Bacoharis pilulari-s. Near Ventura, California. 



97. Baccliaris sergiloides. Near Banning, California. 

 7.51. Bebbia juncea. Palm Springs, California. 



595. BricleUia atractyloides. Near Vietorville, California. 



596. Brickellia desertorum. Near Vietorville, California. 

 513a. Brickellia microphyUa. Near Salt Lake, Utah, 

 409. Chrysothamnu-s Greenei. Lund, Utah. 



285. Clirysothamnus Hoivardi. Near Walsenburg; also no. 287, Canon City, 



and no. 292, Villa Grove; all in Colorado. 

 458. Chrysothamnus nevadensis. Mono Mills, California. 

 18. Chrysothamnus Parryi. Teller Lake, Colorado. 



9. Chrysothamnus humilis. Truekee Valley, California. 



14. Chrysothamnus puberulus. Pyramid Lake, Nevada; also 23, Tonopah, 

 Nevada; also 28, 29, Keno, Nevada; and 259, southeastern Idaho. 

 7. Chrysothamnus viscidiflorus var. tortifoUxis. Truckee Valley, Califor- 

 nia; also 30, Reno, Nevada. 

 746. Corethrogyne filaginifolia. Near Ventura, California. 



763. Dysodia porophylloides. Palm Springs, California. 

 736. Encelia californica. Near San Diego, California. 



598. Encelia farinosa. Near Vietorville, California; also 722, Riverside, 

 California. 



68. Ericameria cuneata spatulaia. Benton, Mono County, California; also 

 near Vietorville, California. 



86. Franseria dumosa. Chvenyo, California; also 587, Barstow, California. 



594. GnaphaUum bicolor. Near Vietorville, California. 



490. Gutierrezia californica. Antioeh, California. 



46. Guiterrezia lucida. Rosamond, California; also 586, Barstow, California. 



558. Gutierrezia Sarothrae. Near Reno, Nevada. 



38. Eaplopappus Bloomeri. Truekee, California. 



273. Haplopappus Fremonti. Laramie, Wyoming. 



735. Hazardin squarrosa. El Campo, San Diego County, California. 



764. Mofmeisteria pluriseta. Palm Springs, California. 



73. Hymenoclea salsola. Mina, Nevada; also 585, Barstow, California. 



761. Isocoma cor onopif alia. Near Tucson, Arizona. 



160. Isocoma Harttcegi. Near Tucson, Arizona; also 762, from Tucson. 



427. Isocoma veneta acradenia. Las Vegas, Nevada; also 599, Vietorville, 

 California. 



94. Lepidospartum squamatum. Duarte, California. 



242. Ficradenia Lemmoni. Near Weed, California. 



560. Tetradymia cancscens. Near Reno, Nevada; also 433, Goldfield, Nevada. 



