plentiful at this place, but there were only a few plants in each 

 tuft. The type was collected on Mt. Adams, Washington, by 

 W. N. Suksdorf. 



No. 8007, collected June 9, on dry volcanic hillsides about 

 a mile east of Montague, Siskiyou county, where it was also 

 abundant. 



PoA HowELLii Vasey & Scribn. 111. N. A. Grasses, 2: pi. yS. 



1893- 

 No. 7342, collected April 21, 1904, near the summit of the 

 first ridge west of Los Gatos, Santa Clara county, where it was 

 found sparingly along a little used road. The range originally 

 given is "California to Oregon in woods and swamps." 



PoA 1.AEVIGATA Scribn. U. S. Dept. Kg. Div. Agrost. Bull. 5: 

 31. 1897. 

 Poa laevis Vasey, Cont. U. S. Nat. Herb. 1: 273. 1893, not 



R. Br. 

 No. 8038, collected June 15, on the first ridge west of Sis- 

 son, Siskiyou county, growing in dry and rather open places, 

 the plants scattered and occurring as individuals only. 



No. 8070, collected June 19, along the railroad near Gren- 

 ada Station, Siskiyou county. It is rather plentiful here, grow- 

 ing in large tufts on the open plain in more or less alkaline soil, 



Festuca elmeri Scribn. & Merrill, Bull. Torr. Club, 29: 468. 

 1902. 

 No. 7471, collected May 3, 1904, at medium elevations on 

 the first ridge west of Los Gatos, Santa Clara county, in rather 

 rich soil near trees and shrubs. 



Festuca pacifica Piper 



No. 8039, collected June 15, at medium elevations among 

 conifers on the first ridge west of Sisson, Siskiyou county, 



Bromus orcuttianus Vasey, Bot. Gaz. lO: 223. 1885. 



No. 8026, collected June 13, in loose dry ground along the 



