Bailey &. Bailey: Woody Plants of National Parks 53 



Occurrence. — yosemite, 7,500 to 11,500 feet: Mono Pass; below Mount Dana 

 saddle; Dana Meadows; Vogelsang Pass; upper Gaylor Lake; Tuolumne Meadows; 

 Rancheria Mountain. YELLOWSTONE: Lake; Old Faithful. ROCKY MOUNTAIN, 7,500 

 to 11,500 feet: near Poudre Lakes; Fall River road; Trail Ridge. ISLE ROYALE: head 

 of Siskowit Bay; Gull Islands. 



Feathervein Willow (Salix peimata Ball), recorded from Mount 

 Rainier, is very close to the variable S. planijolia. 



40. Lemmon Willow (Saltx Lemmoni Bebb.). — Many-stemmed shrub 

 3 to 12 feet high, the branchlets yellowish-green to brownish, shining or often 

 with a bluish bloom; leaves lance-shaped or elliptic-lance-shaped to reverse- 

 lance-shaped, 1^/^ to 4 inches long, dark green and smooth above when ma- 

 ture, paler or somewhat whitish below, the margins mostly not toothed; catkins 

 appearing with the leaves, ^2 to 1 inch long, borne on short leafy stalks; scales 

 brown or black, hairy; capsules silky-hairy, the pedicels li/4 to 2 mm. long, 

 the styles very short or nearly none. 



Occurrence. — CRATER lake: Copeland Creek above the beaver dams; Annie Creek. 

 LASSEN: highway east of Mineral. YOSEMITE, 5,000 to 9,000 feet: Glacier Point; 

 Fletcher Lake; Vogelsang Pass; Ireland Lake trail; Donohue Pass; Tuolumne 

 Meadows; Lake Tenaya; Crane Flat. KINGS CANYON: East Lake; near Junction 

 Meadow. SEQUOIA, 7,000 to 8,500 feet: south end of Crescent Meadow; Alta Peak 

 trail; Alta Meadows; Twin Lakes; Little Willows Meadow. 



4L Blue Willow {Sallx subcoerulea Piper). — Branchlets hoary with a 

 dense white bloom; leaves narrowly to broadly oblong-lance-shaped to reverse- 

 lance-shaped, I1/2 to 2 or 3 inches long, 1/3 to 1 inch wide, silvery below with 

 short dense hairs; catkins appearing with the leaves, naked or with few bracts 

 at base; scales brown to black; statnens 2, the filaments distinct, smooth; cap- 

 sules hairy, on stalks 1 mm. long or scarcely stalked, the styles evident, 1 to 

 li/^ mm. long. (Syn. S. Coville'i Eastw.). 



Occurrence. — kings canyon, 7,500 to 9,600 feet: East Lake, sequoia : Mineral 

 King. GLACIER: Anaconda Creek; Park Creek; near park headquarters; Going-to-the- 

 Sun Highway above Lake McDonald; Blackfeet Highway overlooking Lower Two- 

 Medicine Lake. YELLOWSTONE: meadows at Lake; along Madison River; Mammoth. 

 GRAND TETON : eastern park boundary near Moose. ROCKY MOUNTAIN, common, 7,500 



to 9,000 feet. BRYCE CANYON. ZION. 



Beautiful Willow {Salix bella Piper), a species similar to blue willow 

 but with the hairs of the leaves and scales longer and denser, is listed by C. R. 

 Ball from Flathead County in Glacier National Park. 



42. Drummond Willow (Salix Dnimmondiana Barr.). — Shrubs 3 to 

 10 feet high with smooth shiny dark brown branches, the younger branchlets 

 yellowish and somewhat hairy or woolly; leaves broadly oblong to oval or 

 reverse-egg-shaped, 1 to 3 inches long, not toothed or sparingly toothed near 

 the blunt tips, green above, whitish below with fine lustrous hairs; catkins 

 dense, appearing with the leaves, naked or with few bracts at base, not stalked 

 or scarcely so; stamens 2, the filaments smooth, distinct; capsules silvery- 



