1915] BALL—WILLOWS aes 
2. S. Fendleriana Anderss. 
DrEaADWoop.—Bank of Whitewood Creek, south edge of town, alt. about 
1400 m., Ball (1356, B, N, R) 190 
Roomons. —Alt. 1585 m., Musdock (4375, M) 1910. 
3. S. fluviatilis Nutt. 
BELLEFOURCHE.—Floodplain of the Bellefourche River, Ball (1340, B, 
C,N,R; 1344, B, N) 1908; (1696, B, N, R) 1910. 
Rocurorp.—Alt. 1675 m., Rydberg (1020, N) July 11, 1892. 
Savoy.—Creek banks, alt. 1525 m., Murdoch (4166, F, M) toro. 
4. S. lutea Nutt. 
BELLEFOURCHE.—Floodplain of Bellefourche River, Ball (1694, B, N; 
1695, B, C, N, R), foliage, rg10. 
CusTER.—Alt. 1690 m., Rydberg Sales oe eel 4, 1892. 
DEADWOOD i eadplain of Whitewoo eek, alt. about 1400 m., Bail 
(1352, B, C, G, N, R; 1354, B), foliage, no spring below White Rock, alt. 
about 1460 m., Ball, 1686, 2, 8, 0, a IgIo. 
Fr. MEADE.—Forwood, flowers, May 1, 7. 
Leap.—Alt. 1675 m., Rydberg (1017, N), feles. July 7, 1892 
Mystic.—At renieaa station, alt. 1460 m., Ball (1827, B, N), foliage, 
1913. 
REDFERN. parneag: No. 2, alt. 1675 m., Murdoch (4038, M), pistillate 
flowers, <4: 
TUR el alge a m., Carr (344, B; 345, B), staminate and pistillate 
flowers, ay ¥7, 1012: 
5- S. monticola(?) Bebb 
Sout Rapip CREEK.—Alt. 1860 m., Murdoch (4374, M), foliage, Septem- 
ber 16, rgro. 
6. S. glaucops Anderss. 
MeErritt.—Ranger Station, headwaters of Jim Creek, Sec. 8, Tp. 2 
Range 5 E., alt. about 1525 m., Setzer (F) 1912; Setzer (2, B), stashbinse, 
May 6, 1913. 
7. §. chlorophylia Anderss. 
MERRITT.—Ranger Station, headwaters of Jim Creek, Sec. 8, Tp. 2 N., 
R. 5 E., alt. 1525 m., Setzer (F) 1912; Setzer (1, B), staminate, May 6, and 
foliage, June 2, 1913. 
8. S. Nelsonit Ball 
MErritt.—Ranger Station, headwaters of Jim Creek, Sec. 8, Tp. 2 N., 
R..5 E., alt. 1525 m., Setzer (F) 1912; Setzer (3, B), pistillate,; May 6, and 
foliage, June 2, 1913. 
