1D21] Smiley: Flora of the Sierra Nevada of California 401 



3a. Antennaria rosea var. angustifolia E. Nels., Proc. U. S. Nat. 

 Museum, vol. 23, p. 706. 1901. 

 A. angustifolia Eydb., Bull. Torr. Bot. Club, vol. 26, p. 546. 1890. 



Type locality. — "Yoseniite Valley." Torrey. 



Range. — With the species but at somewhat higher elevations. 



Zone. — Canadian and above. 



Specimens examiined. — Hills above Red Clover Valley, Heller and 

 Kennedy 8699 ; Tuolumne meadows, Yosemite, 8,600 feet, R. A. Ware 

 2695c ; Yosemite Creek and Indian Caiion to Porcupine Flat, 8,000 

 feet. Hall and Babcock 3477; Hockett's meadows, Tulare County, 

 Culbertson (B4465); mountain slopes along little Kern River, 10- 

 11,000 feet, Purpus 5150 ; Mt. Dana, McLean, July, 1875. 



The var. angustifolia is scarcely distinguishable when a large series 

 of sheets is available for comparison ; as a species, it is impossible, 

 for, as Nelson wrote, when revising this section of the genus, "It 

 grades so imperceptiblj^ into A. rosea that its recognition as a species 

 would not be justifiable." Hall and Babcock 647 from Glen Alpine, 

 Tahoe, 7,500 feet, as represented in the Dudley Herbarium, is cer- 

 tainly of this narrow leaved form, but Nelson cites this number "in 

 part" as an example of his var. imbricata {I.e., p. 707), differing from 

 the species in the broader leaves and more numerous bracts in the 

 involucre. He also cites Hall and Bahcock 5610 from Hockett's 

 meadows, Tulare County, 8,500 feet, a collection not seen by me. I 

 tentatively refer to the var. imbricata my own no. 85 from Desolation 

 Valley, Tahoe, by reason of its broader leaves; the involucral bracts 

 do not seem to be more numerous than in many of the specimens cited 

 above as illustrating the species. 



4. Antennaria corymbosa E. Nels., Bot. Gaz., vol. 27, p. 212. 

 March, 1899. 

 A. nardina Greene, Pitt., vol. 4, p. 82. December, 1899. 



Type locality. — "On a sunny slope at Battle Lake in the Sierra 

 Madre Mountains" of Wyoming. 



Range. — Wj'oming and Colorado through Utah and Nevada to 

 California. 



Zone. — Canadian. 



Specimens examined. — About Marlette Lake, Washoe County, 

 Nevada, 2,460 m., Baker 1296; summit of Sierra Nevada, Kellogg in 

 1870 ; Bierstadt Peak, Tahoe, 7,500 feet, Davy 3227 ; Mt. Ralston, rare 

 among granite rocks, 9,200 feet. Hall and Chandler 4684; Yosemite, 



