composite. 345 



2. Solid ago spiciformis, Torr. & Gray. 



Hab. Lower part of the Sacramento River, California. It is com- 

 mon down to Monterey. 



3. Solid ago Californica, Nutt. 

 Hab. California, in the valley of the Sacramento River. 



4. Solid ago elongata, Nutt. 



Hab. San Francisco, California : Oregon, the station not recorded 

 Also Gray's Harbor, Washington Territory; a doubtful variety, which 

 is the analogue of S. procera of the Eastern States. 



5. Solid ago Canadensis, Linn. 



Hab. Oregon.— Apparently identical with some of the smoother 

 forms of the eastern S. Canadensis. 



6. SOLIDAGO GIGANTEA, Ait. 



Hab. Vicinity of Fort Vancouver; a western form of a mainly 

 eastern species of wide range. 



7. Solidago (Euthamia) occidentalis, Nutt. 

 Hab. San Francisco, California, and southern part of Oregon. 



12. LINOSYRIS, Lobel. 



1. Linosyris (Chrysothamnus) graveolens, Torr. & Gray. 



Hab. Willamette River, &c, Oregon, to the northern part of Cal- 

 ifornia. 



87 



