1918] 
GREENMAN—MONOGRAPH OF SENECIO 89 
Calif., July, 1863, Brewer 2686 (Gray Herb. and U. S. Nat. 
Herb.) ; hill above Camp 131, Ebbett's Pass, alt. 2590-2740 m., 
Geol. Surv. Calif., 1 Aug., 1863, Brewer 2005 (Gray Herb. and 
U. S. Nat. Herb.); Mono Pass, Geol. Surv. Calif., 1866, Bo- 
lander 6140 (Gray Herb. and U. S. Nat. Herb.) ; South Fork 
of Kern River, alt. 3718 m., Wheeler's Expl. & Surv. west of 
the 100th Meridian, Sept., 1875, Rothrock 334 (Gray Herb., 
U. S. Nat. Herb., and Field Mus. Herb.), type of S. kernensis; 
Sierra Nevada, coll. of 1875, John Muir 4452 (Mo. Bot. Gard. 
Herb.); Mt. Shasta, above timber line, Aug., 1877, “А. S. 
P. Jr." (Field Mus. Herb. No. 277271); Mt. Stanford, 17 
July, 1887, С. Е. Sonne 373 (Phil. Acad. Nat. Sci. Herb.) ; 
near Whitney Meadows, Sierra Nevada, 20 Aug., 1891, Death 
Valley Exp., Coville € Funston 1647 (U. S. Nat. Herb.) ; grav- 
elly slopes, Little Kern River, alt. 3050-3350 m., April-Sept., 
1897, Purpus 5240 (Gray Herb., U. S. Nat. Herb., and Mo. Bot. 
Gard. Herb.); north side near Sheep Rock, Mt. Shasta, Sis- 
kiyou Co., alt. 853 m., June, 1903, Hall & Babcock 4095 (Gray 
Herb.); Castle Peak, near the highest point, alt. 2740 m., 5 
Aug., 1903, Heller 7102 (Gray Herb., U. S. Nat. Herb., Phil. 
Acad. Nat. Sci. Herb., C. C. Deam Herb., and Mo. Bot. Gard. 
Herb.); Natural Bridge, Voleano Creek, basin of the Upper 
Kern River, Tulare Co., alt. 2285 m., July, 1904, Hall Ф Bab- 
cock 5433 (Gray Herb.); Rock Creek Сайоп, basin of the 
Upper Kern River, Tulare Co., alt. 3050 m., July, 1904, Hall & 
Babcock 5526 (Gray Herb. and Univ. Ariz. Herb.), TYPE. 
Nevada: Mt. Rose, Washoe Co., 25 July, 1907, C. L. Brown 
(Phil. Aead. Nat. Sci. Herb. No. 537022) ; Mt. Rose, Washoe 
Co., alt. 3200 m., 28 July, 1909, and 26 Aug., 1911, Heller 9882 
(U. S. Nat. Herb. and Mo. Bot. Gard. Herb.). 
Forma aphanactis Greenm. Ann. Mo. Bot. Gard. 1: 269. 
1914. 
Stems about 1 dm. high; leaves including the petiole 1.5 to 
2.5 cm. long, 5 to 7 mm. broad; heads discoid. 
Specimens examined: 
California: mountain peak, near Sonora Pass, alt. 3200 m., 
Geol. Surv. Calif., 1863, Brewer 1905 (Gray Herb. and Т). 8. 
Nat. Herb.), TYPE. 
