300 PHANEROGAMOUS PLANTS. 



7. JUSSI^IA, Linn. 



1. Jusslea repens, Linn. 

 Hab. California, in rivulets near San Francisco, and southward. 



8. CIRCLE A, Toum. 



1. Circ^a Lutetiana, Linn. 



Hab. Woods, Puget Sound, and interior of Washington Territory. — 

 Flowers much smaller than in the plant of the Eastern States ; in 

 which respect, and in its included disk, it resembles G. alpina. The 

 bracts are not unfrequently present in the ordinary form of G. Lute- 

 tiana, as it occurs near New York. [This is the newly published 

 G. Galifornica of Ascherson and Magnus, in the Botanische Zeitung 

 for 1871, p. 392.] 



9. MYRIOPHYLLUM, Vaill. 



1. Myriophyllum verticillatum, Linn. 



Hab. Puget Sound; and near San Rafael, California. — Without 

 flowers ; the species therefore uncertain. 



