PIPER FLORA OF THE STATE OF WASHINGTON. 79 



CHEILANTHES. 



Leaf-blades glabrous al)Ove, bipinnate; ultimate segments mostly entire. . ]. ('. r/raciUima. 

 Leaf-blades pubescent above, tripinnate or tripinnatifid: ultimate seg- 

 ments mostly crenate - 2. ( '. Jrn. 



1. Cheilanthes graciUima D. C. Eaton, Bot. Mex. Bound. 234. 1859. Lace fern. 

 Type locality: "Cascade Mountains of Oregon at 7,000 feet altitude, lat. 44°." 



Collected by Newberry. 



R.\nge: British Columbia to Idaho and California. 



Specimens ex.\mined: Clallam County, Elmer 2814; Olympic Mountains, Piper 1054; 

 Mount Adams, SvlsJorf 521 ; Mount Stuart, Brandegee 1211: Stehekin River, Whifed 1384; 

 Lake Chelan, Whiied 1396: Bridge Creek, Elmer 6(50; without locality, Vasey 37, 38. 



Zonal distribution: Arid Transition to Hudsonian. 



2. Cheilanthes feei Moore, Index Fil. 38. 1857. 

 M>jriopteris gracirts Fee, Gen. Fil. 150. 1850-52. 

 Cheilanthes lanuginosa Nutt.; Hook. Sp. Fil. 2: 99. 1858. 



Cheilanthes gracilis Mett. Abb. Senck. Nat. Gesell. 3: 80. 1859-61, not Kaulf. 

 Type locality: "Habitat ad rupes circa Hillsboro, in America septentr.'" 

 Range: British Columbia to Illinois, south to Arizona and Texas. 

 Specimens examined: Almota, Piper 1768, 1884. 

 Zonal distribution: Upper Sonoran. 



CRYPTOGRAMMA. 



1. CryptogTamma acrostichoides R. Br. in Richards. Bot. App. 367. 1823. 



Type locality: "In shady rock}" woods, between lat. 56° and 60° north. (First 

 found by Mr. Menzies at Nootka Sound.)" 



Range: Alaska to the Great Lakes, Colorado, and California. 



Specimens examined: Clallam County, Mmfr 2807; Mount Rainier, Pfpcr, August, 1895; 

 Flelt, July, 1895; Mount Stuart, Sandberg c& Leiberg, August 1, 1893; Skagit Pass, Lalse c& 

 Hull 660; Stampede Tunnel, Henderson, July 27, 1892; Stevens Pass, Sandberg c& Leiberg 781 ; 

 mountains north of Ellensburg, Brandegee 1209; Lake Chelan, Whited 1390; Horseshoe 

 Basin, Elmer 734; Davis Lake, ffrra^gr, August, 1902; without locality, T'or.yey in 1889; 

 Stehekin, Griffiths & Cotton 235; Cape Horn, Piper 5006, 4978. 



Zonal distribution: Hudsonian and Canadian. 



STRUTHIOPTERIS. 



1. Struthiopteris spicant (L.) Weiss, PI. Crypt. 287. 1770. Deer fern. 



Osmunda spicant L. Sp. PI. 2: 1066. 1753. 



Lomaria spicant Desv. Mag. Gesell. Xaturf. Fr. Berlin 5: 325. 1811. 



Blechnum doodioides Hook. Fl. Bor. Am. 2: 263. 1840. 



Ty'pe LOCALITY': " Habitat, in Europa. " 



Range: Alaska to California. Europe. Asia. 



Specimens examined: Clallam County, Elmer 2803; Port Ludlow, Binns, August 20, 

 1889; Seattle, Piper, September, 1898; Stevens Pass, Sandberg cfc Leiberg 774; without 

 locality, Vasey in 1889. 



Zonal distribution: Humid Transition. 



WOODWARDIA. 



1. Wobd-wardia spinulosa Mart. & Gal. Mem. Acad. Brux. 15^: 64. 1842. 

 Woodwardia chantissoi Brack, in Wilkes Exped. 16: 138. 1854. 

 Type locality: Near Mount Orizaba, Mexico. 

 Range: British Columbia to Cahfornia, Arizona, and Mexico. 

 Specimens examined: Steilacoom, Flett in 1902. 

 Zonal distribution: Humid Transition. 



