PIPER FLORA OF THE STATE OF WASHINGTON. 119 



3. Agrostis depressa ^'a.sey, Bull. Torr. Club 13: 54. 1886. 

 Agro-'itiH e.rarata siolonifera Vase}'', loc. cit. 



Type locality : Clear Creek Canyon, Colorado. 



Range: Washington to California, Colorado. 



Speclmens examined: West Klickitat County, SuJcsdoij" 40, 140; Ilwaco, Piper. 



Zonal distribution: Humid Transition. 



4. Agrostis humilis Vasoy, Bull. Torr. Club 10: 21. 1883. 



Type locality: Mount Adams, Washington. Collected by Suksdorf. 



Range: British Columbia to Oregon and Colorado. 



Specimens examined: Olympic Mountains, Flett 836; Elmer 1951; Mount Rainier, 

 Piper 1976, 1975, 1973, 1974; Allen 65a, 179; Skamania County, Sulcsdorf 1021, 1079; 

 Mount Adams, Suksdorf 25; Howell 85; Stevens Pass, Sandherg & Leiberg, August, 1893; 

 Cascade Mountains Vasey 362; Bridge Creek, Elmer 677. 



Zonal distribution: Arctic. 



5. Agrostis alba L. Sp. PI. 1: 63. 1753. Redtop. 

 Type locality; "Habitat in Europae nemoribus." 



Range: British Columbia to Labrador and southward. 



Specimens examined: Clallam County, Elmer 1954; Southbend, Spillman, August 7, 

 1899; Montesano, Heller 4034, 3957; Skamania County, Flett 1387; Tacoma, Piper, ^\x\j 

 15, 1897; Wenache, Wlnted A; Ellensburg, Elmer 407; Piper 2578; Tieton River, C'o//or 

 493; Parker, A. D. Dunn, August 8, 1901; Douglas County, Spillman, Max 27, 1896; Sand- 

 herg d' Leiherg 403; North Palouse River, Vasey, July 3, 1901; Pullman, Piper, July, 1894; 

 Wawawai, Piper 3531; Ellensburg, Vasey 489. 



Zonal distribution; Transition. 



6. Agrostis paUens Trin. Mem. Acad. St. Petersl). IV. Q^: 328. 1841. 

 Agrostis exarata littoralis Vasey, Bull. Toir. Clul). 13: 54. 1886. 

 Ty'PE locality; " iVmer.-borealis ? " 



Range; Washington to California along the coast. 



Specimens examined: Copalis, Conard 416; Westport, Henderson 2116. 



Zonal distribution: Humid Transition. 



6a. Agrostis paUens foliosa (Vasey) A. S. Hitchcock, U. S. Dept. Agr. Bur. PI. Ind. 

 Buh. 68: 34. 1905. 



Agrostis foliosa Vasey, Bull. Torr. Club 13: 55. 1886. 



Agrostis diegoensis Vasey, loc. cit. 



Type locality: Oregon. Collected by Howell. 



Range; British ColumV)ia to Idaho and California. 



Specimens examined; Union City, Piper 9.50, 949; Lakeview, Henderson 2125; East 

 Seattle, Henderson 2113; Skamania County, Flett 1382, 1386; Cascade Mountains, Yakima 

 County, Henderso7i, August 3, 1892; Cape Horn, iS'Mfo(7or/" 2332, 2331; Steptoe, I'ode^, June 

 1900; Pullman, Piper 3106, 1927, 3043; Wawawai, Piper 3531. 



Zonal dlstribution; Transition. 



All the Washington specimens that have been named A. haliii \'asey lielong to ^4. paUens 

 foliosa. 



7. Agrostis microphylla Steud. Syn. PI. Gram. 164. 1855. ^ 



Type locality'; "Douglas legit in Am. Sptr." Collected by Douglas in North America. 



Range: Washington to California. 



Specimens examined: Seattle, Piper 828 ; hake Cresceut. Laurence 306: Stuart Island, 

 Lawrence 124; Johns Island, Laurence 190; Falcon Valley, Suksdorf 47 ; Douglas County, 

 Sandherg d' Leiherg 327; Montesano, Heller 4010. 



Zonal distribution; Humid Transition. 



