325 
Gnaphalium Sprengelit, H. and A. Bot. Beechey, 150. 
The Buttes. 
Layta platyglossa, Gray, P\. Fendl. 103. 
The Buttes. 
Layta Fremontit, Gray, Pl. Fendl. 103. 
Sutter plains. 
Wyethta helentoides, Nutt. Journ. Philad. Acad. vii. 38. 
Hills, Butte Pass. Common around the Bay of San Francisco. 
Leria gracilts, Gray, Proc. Am. Acad. ix. 196. 
The paleze of the pappus too broad to be typical; attenuate 
into an awn which is not entire. Very likely a new species, but 
the material too young to determine satisfactorily its position. 
Low hills near South Peak. 
Berta Fremontii, Gray, |. c. 
Base of South Peak. 
*AGOSERIS HETEROPHYLLA (Nutt.). Macrorhynchus heterophyl- 
Zus, Nutt. Trans. Am. Phil. Soc. vii. 430. 
Low hills near South Peak. 
AGOSERIS MAJOR. 7Zvoximon clatum, Greene, Pitt. i. 71. 
Near the preceding but separated on account of its much 
larger size and expanded head thrice as broad; brownish, not 
whitish pappuy. The name e/atwm is preoccupied by a species of 
Nuttall under Troximon. 
Phlox gracilis, (Hook.) Greene, Pitt. i, 141. 
South Peak. 
Gilia pusilla, Benth. Bot. Reg. fol. 1622. 
South Peak. | 
Gilia dichotoma, Benth. in DC. Prodr. ix. 314. 
At about 1500 ft. Also in Butte Pass. 
Gilia ciliata, Benth. Pl. Hartw. 325. 
Sides of South Peak. 
Gilia achtlleefolia, Benth. Bot. Reg. fol. 1622. 
The calyx far less tomentose than in the forms arcund San 
Francisco Bay. Butte Pass. 
Gilia tricolor, Benth. 1. c. 
Butte Pass. 
*Avoseris, Raf. Fl. Ludoy. 58 (1817) is the earliest name for this genus, the 
species of which have latterly been referred to 77roximon. 
