408 FERRIS: TAXONOMY AND 
TYPE LocaLity: “On dry slopes, eastern base of the Coast 
Mountains, near Waldo, Southern Oregon.”’ 
DISTRIBUTION: Siskiyou Mountains, Oregon, south to Plumas 
County, California. 
SPECIMENS EXAMINED :—OREGON: Illinois River in the Siskiyou 
Mountains, Cusick 2937; same locality, July, 1887, Howell; near 
Fort Klamath, Letberg 636; Klamath County, Mrs. Austin & 
Bruce 1773; Rogue River, Brackenridge 1192; Upper Metolins 
River, Crook County, Coville & Applegate 700; Wimer, Jack- 
son County, Hammond 318. Catirornia: Mt. Eddy, Siskiyou 
County, Heller 11744; Weed, Heller 11723; Burney Falls, Shasta 
County, August, 1899, Dudley; Bear Valley Mountains, Shasta 
County, June and August, 1893, Baker; Big Meadows, Plumas 
County, Mrs. Bruce 411; Lassen Buttes, Plumas County, Brown 
637; Grizzly Hill, Plumas County, Leiberg 5107. 
7. Adenostegia Hanseni sp. nov. 
Stout, paniculately branching annual, 5-12 dm. high; stem 
reddish, glandular throughout with long, cinereous, pilose hairs 
which are often 4-5 mm. long; leaves 12-30 mm. long, truncate 
and often calloused at the apex; flowers scattered along the 
branches; floral bracts 15-30 mm. long, 3-nerved, 3-parted, the 
divisions 4-7 mm. long, nearly equal, enlarged and callous- 
emarginate at apex; calyx leaves 15-22 mm. long, the upper 
lanceolate, the lower rounded; corolla 16-18 mm. long, the tube 
nearly equalling the throat; stamens 4, perfect, the filaments 
villous; capsule 7-8 mm. long. [PLATE 10, FIG. 7: PLATE iT; 
FIG. 3.] | 
This species closely resembles A. pilosa in habit, but is readily 
distinguishable by the tripartite bract and the long, pilose hairs. 
TYPE Locatity: Agricultural Station, Amador County, Cali- 
fornia; alt. 2,000 ft., September, 1893, Hansen 138. Tyrer, No. 
21142 of the Dudley Herbarium. 
DIsTRIBUTION: Foothills of the Sierra Nevada from Shasta 
County to Tuolumne County, California; Upper Sonoran Zone. 
SPECIMENS EXAMINED :—CaLIForRNIA: north of Redding, Shasta 
County, Heller 12501; between Bellavista and Ingot, Shasta 
County, July, 1914, McMurphy; four miles east of Placerville, 
Tehama County, Heller 12551; east of Oroville, Butte County, 
Heller 11569; Agricultural Station, Amador County, alt. 2,000 ft., 
