366 Miihlenbergia, Volume 2 



X POA ALCEA Piper. 4. Reck spear grass. Infrequent on 

 rocky slopes, Elk Rock. Type collected here by C. V. Piper, 

 June 3, 1904. May to July. 



Eragrostis Beauv. Meadow grass. 



Eragrostis iiypnoidrs (L.) H. S. P. i. Creeping meadow 



grass. {E. reptans.) Smoolh annu:il not infrequent on muddv 



stream banks of Willamette river at Oregon City and Columbia 



river at Bridgeton, Columbia Beacli, Vancouver. May to Sept. 



Festuca L. Fescue. 



Festuca MICROSTACHYS (Munro) Nult. I. Slender annual, 

 in open wooJs, Macleay Park and Sf. Helens road. May to Aug. 



Festuca Mvuros L. i. Squirrel tail fescue. Common in 

 fields and waste places aiound Portland. Naturalized from Eu- 

 rope. May to July. 



Festuca OCTOFEOK A Walt. 1,2. Slender fescue. Slender 

 lufled annual, in open woods, Mack-ay Park and St. Helens 

 road. May to July. 



Festuca elatior L. 4. Meadow fescue. Common in fields, 

 vacant lots and waste places around Portland. Naturalized from 

 Europe. June to August. 



Festuca suBULATA Trin. 4. Wood fescue. {^F. Jonesii.) 

 Moist open woods, Macleay Paik and St. Helens road. May to July 



X Festuca Hastii Kuntb. Ballast waif, on ballast and 

 about railroad tracks. Lower Albina. Adventive from Europe. 

 May to August. 



Bromus L. Brbme grass. 



Bromus skcalinus L. I, 2. Chess. Common in fields and 

 waste places aiound Portland. Rather troublesome annual weed 

 in grain fields and meadows. Naturalized from Europe. May to 

 August. 



X Bromus arvensis L. i, 2. Field chess. Infrequent in 

 fields and waste places around Portland. Adventive from Eu- 

 rope. June to August. 



Bromus hordeaceus L. 1,2. Soft chess. Infrequent in 

 fields and vacant lots around Portland. Adventive from Europe. 

 Jnne to August. 



