34 Contributions from the Gray Herbarium 
& Harbour, no. 439; Trail Glen, July 22, 1901, Clements, no. 54; 
Horsetooth Mt. , June 18, 1896, Cowen, no. 1609. Uran: Peterson, 
July, 1902, Pammel & Blackwood, no. 3891; Kimballs, June 3, 
1908, Mrs. Joseph ee Nevapa: Blaine , Elko Co., Aug. 22, 
1913, porg no. 11110. Cattrornta: Mancoba Cafion, Inyo: 
Mts., July ae Coville & Funston, no. 1798; along railroad, 
Gazelle, Slates Co., i 20, 1905, Heller, no. 8080 (“ perhaps 
introduced ’’). OrEGo : Swan Lake Va lley, Klamath Co., June 
28, 1895, Applegate, no. “366: Stein Mts., July 9, 1896, Leiberg, no. 
2532; waste places, Arlington, Aug. 26, 1903, C.D. Meel. Wasu- 
INGTON: Sprague, June 7, 1893 . Sandberg & Leiberg, no. 171; 
Rockland, June 3, 1905, Suksdorf, no. 5045; Rattlesnake Mts.,. 
June 5, 1901, Cotton, no. 475. British Cotumstia: Lardo, June 
a 1905, argh 95. 
a. f. al ina (R vb), 0 mb. nov. P. alpina Rydb. Mem. N. Y. 
Bot. ‘Gark i. 1 394 (190 0). P. heterophylla, var. alpina (Rydb.) A- 
Nels. in Coulter & Nelson New Man. R. Mt. Bot. 408 (1909). 
r. ie aime (Lam.) Cov ay he lees ora) 8 Brand Univ. ~ 
B 
no. 10216. Cattrornta: Marble Mt. “Shkivou Co., June, 1901, 
Chandler, no. 1655. OrEGcon: Blue Mts , 1880, Cusick, no. 804. 
WASHINGTON: Bretton Springs, July 2, 1894, Leiberg, no. 383. 
ee sdorfii, var. nov., calycis fructiferi laciniis valde: 
setoso-hispidis cum pilis patentibus. — WASHINGTON: 
bottom-land near Bingen, Klickitat Co., Aug. 15 and Sept. 5, 
1895, Suksdorf, no. 3647 (Typ, Gray Herb. 
‘le. var. compacta (Greene), comb. nov. Pp. compacta Greene 
ex Brand, Univ. Cal. Publ. Bot. iv. 217 (1912). P. magellanica. 
(Lam.) Cov., i; peel Mote: (Greene) Brand, |. c. — Western Nevada 
and adjacent California: — NEvapaA: Spooner, Douglas Co., 
June 23, 1902, Baker, Ne 1142. Catirornta: Yosemite, June 6,. 
cath Congdon, no. 35. 
. P. HETEROPHYLLA Pursh, FJ. Am. Sept. i. 140 ae. P. 
