PLANTS OF LOS ANGELES COUNTY. 19 



OLEACE/C. 

 Fraxinus, Linn. 



dipetala. H. & A. Coast ravines, rather rare. 

 Oregana, Nutt. Ballona Creek. 

 Forest! era, Poir. 



Neo-Mexicana, Gray. Southern border of Mohave Desert. 



APOCYNACE^C. 



Apocynum, Tourn. /vidian Hemp. 



cannabiniim, Linn. Kuhrts Street marsh, Los Angeles ; Arroyo Seco. 

 Cycladenia, Benth. 



humilis, Benth. San Antonio Mountain. 



ASCLEPIADACE/E. 



Asclepias, Linn. Milkiveed. 



eriocarpa, Benth. Common on dry hills. 



Mexicana, Cav. Frequent. 



vestita, H. & A., var. Mohavensis, Gray. Mohave Desert. 

 Gomphocarpus, R. Br. 



tomentosus, Gray. From Newhall to the Desert. 

 Philabertia, HBK. " 



linearis, var. heterophylla, Gray. Foothills at Cahuenga. 



GENTIANE/C. 



Erythraea, Pers. Cavchala<^ua. 



exaltata, Cov. Along streams on the Desert slope. 



venusta, Gray. Common on low grounds. 

 Frasera, Walt. 



nitida, Benth. Rock Creek, 6.000 feet. 

 **Parryi, Torr. East of Los Angeles. (Bot Cal.) 



POLEMONIACE/E. 

 Gilia, R. & P. 



achillese folia, Benth. Very com.mon. 



androsacea. Steud. Acton. 



atractyloides, Steud. Frequent in dry washes. 



aurea, Nutt. Abundant on the mesa. 



Californica, Benth. A common foothill shrub 



capitata, Doug. Waste places; Los Angeles; Newhall. 



densifolia, Benth. Dry plains ot the interior, frequent. 



dianthoides, Fndl. Common on sand)' soils. 



dichotoma, Benth. San Fernando; Mohave Desert, abundant. 



divaricata, Torr. On the seaboard. 



floccosa. Gray. Lancaster. 



glutinosa, Gray. Elj'sian Park; Glendale; Santa Monica. 



inconspicua, Dougl. Mohave Desert. 



var. sinuata. Gray. Not common but general on the Desert, 

 latifiora. Gray. Newhall; Mohave Deseit. 



var. exilis, Gray. Wilson's Peak. 

 Lemmoni, Gray. On dry hillsides. 

 Matthewsii, Gray. Mohave Desert, 

 micrantha, Steud. Very common and general, 

 multicaulis, Benth. Very common. 

 Nevinii, Gray. Catalina and San Clemente Islands. 

 Parryae, Gray. Abundant on the Desert, 

 pharnaceoides. Gray. On dry hillsides, 

 prostrata. Gray. Alkaline marshes, Laguna; Fulton, etc. 

 pungens, Benth., var. Hookeri, Gray. Mount Disappointment, 

 tenuiflora, Benth. INIohave Desert and adiacent mountains. 



