180 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 



1. Juncus eflfusus L. Sp. PI. 1: 32G. 1753. 



"i Juncus effusvs gracilis Hook. V\. Bor. Am. 2: H;0. 1S38. 

 Type locality: European. 



Range: Subarctic and temperate Norili America. Emope. Asia. 



Specimens examined: Mason County, Kincaid, June, 1892; King Couiuy, Sul'sdurf 

 1010; Seattle, Piper 1029; Everett, Piper. 

 Zonal distribution. Humid Transition. 



la. Juncus effusus hesperius noni iiqv. 



Juncus effusus hrunneus ??ngelm.. Trans. St. Louis Acad. 2: 491. 18()8, not ,/. ttiiageja 

 hrunneus Neilreicii 1859. 



Type locality: Ccrro Leon, Mexico. 



Kance: Washington to California near the seacoast. 



Specimens examined: Clallam County, Elmer 2728; Montesano, Heller 3970; Olympic 

 Mountains, Grant; Chauibers Lake, Ilerulerson, August 23, 1892; Lillewaup, Henderson 

 18(i0; without locahty, Coo;)^/' in 1852; Klickitat County, Su^-scZorf 2157; Everett, Pipe/-. 



Zonal distribution : Humid Transition. 



2. Juncus filiformis L. Sp. PI. 1: 326. 1753. 

 Type locality: Euiopean. 



Hange: British Columbia to Lal)rador, south to Colorado and Pennsylvania. Eurojje. 

 Asia. 



Specimens examined: Cascade Mountains, 49°, iyaZZ; Skamania County, Sulsdorf 21G; 

 Nason City, Sandberg cfc Leiberg 602; Rogers Lake, Elmer 717. 



This species has been mistaken for J. patens Meyer, and we believe that all W'asiiington 

 references to the latter really belong to J . jiliformis. 



3. Juncus balticus Willd. Ges. Naturf. Fr. Berlin. Mag. 3: 298. 1809. 

 Type locality: "Bei Warnemiindc," Germany. 



Range: Alaska to Labrador, south to California, Nebraska, and New York. Europe. 

 Asia. 



Specimens examined: Clallam County, Elmer 2730; Whidby Island, Gardner 299; 

 Fidalgo Island, Lyall in 18.58; Lake Osoyoos, Lyall in 1860; Falcon Valle\', Sul£sdorf2\A(i, 

 214, 215; Egbert Springs, Sandberg & Leiberg 404; Seattle, Smith 1021; Longmire Springs, 

 Piper, August, 1895; Wenache, WMted 1422; Ellensburg, ^YUted in 1897; North Yakima, 

 Henderson 2554; Wilbur, Henderson, July, 1892; Rock Lake, Lake d& Hull 385, 393; Pull- 

 man, Henderson 2553; Piper, August 2, 1899; without locality, Vasey in 1889; Clealum 

 Lake, Cotton 8.50; ConconuUy, Griffiths tfc Cotton 320. 



Zonal distribution : Upper Sonoran and Transition. 



4. Juncus lescurii Boland. Proc. Cal. Acad. 2: 179. 1858-62. 

 Type locality: Salt manshes of San Francisco Bay, California. 

 Range: Vancouver Island to Chile, on the seashore. 



Specimens examined: Westport, Henderson 2.552; Heller 3945; Thurston County, Hen- 

 derson 25.50; Cascade Mountains, Tweedy 34, 35; Oyhut, Conard 412. 

 Zonal distribution : Humid Transition. 



5. Juncus subtriflorus (Meyer) Coville, Contr. Nat. Herb. 4: 208. 1893. 

 Juncus compressus suhtrifiorus Meyer, Linnaea 3: 368. 1828. 



Juncus drummondii Meyer; Ledeb. Fl. Ross. 4: 235. 18.53. 



Type locality: "Hab. in insulis Koraginsk." 



Range: Alaska to California and Colorado. 



Specimens examined: Olympic Mountains, Flett 828; Mount Rainier, Allen 68; Cas- 

 cade Mountains, Tweedy 31; same, latitude 49°, T^yall in 1859; Mount Stuart, Elmer 1139; 

 Mount Adams, Hemlerson, Augu.st, 1892; Skamania Count}^, Suksdorf 1011; Nason Creek, 

 Sandberg & Leiberg 675; Biidge Creek, Elmer 652; Blue Mountains, Piper 2274. 



Zonal DisriiiBurioN; liictio. 



