[Vor. 5 
100 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
Aug., 1894, Tweedy 352 (U. S. Nat. Herb.) ; in rocky places, 
La Plata Сайоп, alt. 2740 m., 11 July, 1898, Baker, Earle & 
Tracy 524 (Gray Herb., Greene Herb., Univ. of Notre Dame, 
U.S. Nat. Herb., Field Mus. Herb., and Mo. Bot. Gard. Herb.) ; 
dry sandy soil in open timber, without definite locality, coll. 
of 1884, Sheldon (U. S. Nat. Herb. No. 49303). 
Utah: Manti Cañon, alt. 2440 m., 3 Aug., 1895, M. Е. Jones 
(U. S. Nat. Herb. and Mo. Bot. Gard. Herb.) ; stony places, Mt. 
Peale, La Sal Mountains, alt. 3050-3350 m., Aug., 1899, Purpus 
7004 (U. S. Nat. Herb. and Mo. Bot. Gard. Herb.). 
New Mexico: Valley of Santa Fé Creek, coll. of 1847, Fend- 
ler 437 [477] (Phil Acad. Nat. Sci. Herb.); San Antonio 
Mountains, Sept., 1867, Parry (Gray Herb. and Mo. Bot. Gard. 
Herb.) ; Baldy, 4 Aug., 1910, Wooton (U. S. Nat. Herb.). 
Var. milleflorus (Greene) Greenm. comb. nov. 
S. milleflorus Greene, Pittonia 4: 116. 1900; Rydb. Fl. Colo. 
395. 1906; Nelson in Coulter & Nelson, Manual Cent. Rocky 
Mountains, 580. 1909, in synonymy. 
S. lugens var. exaltatus Eaton, Bot. King's Exp. 188. 1871, 
in part, i. e. Watson's No. 663. 
Heads narrowly eampanulate or subcylindrical; involucral 
braets somewhat narrower than in the species and but slightly 
or not at all black-tipped; ray-flowers commonly 3; disk- 
flowers about 7 ; achenes glabrous. 
Distribution: southern Colorado and Utah. 
Specimens examined: 
Colorado: Pagosa Springs, 27 July, 1899, C. F. Baker 711 
(Greene Herb., Univ. of Notre Dame, Gray Herb., U. S. Nat. 
Herb., Berlin Herb., and Mo. Bot. Gard. Herb.), түре; Pagosa 
Springs, alt. 2135 m., 15 July, 1893, Benj. H. Smith (Phil. 
Acad. Nat. Sei. Herb.). 
Utah: in clefts of rocks, Mt. Millicent, Big Cottonwood 
Canon, Salt Lake Co., alt. 2865 m., 28 July, 1905, Garrett 1522 
(U. S. Nat. Herb. and Phil. Acad. Nat. Sci. Herb.) ; Bear River 
Canon, Uintas, alt. 3050 m., U. S. Geol. Expl. of the 40th 
Parallel, Aug., 1869, Watson 663 (Gray Herb. and U. S. Nat. 
erb.). 
