1924] 
GRANT—A MONOGRAPH OF THE GENUS MIMULUS 275 
71a. Var. brachydontus Grant! 
Leaves smaller, oblong to oblanceolate, 1.5-3.5 cm. long; 
calyx 1-1,5 cm. long, 4-6 mm. wide, throat very oblique, teeth 
broadly triangular-acute, about equal in length or more often 
with the upper tooth somewhat longer and straight or slightly 
curved; corolla 1.7-2 cm. long, the lips shorter and more nearly 
equal than in the species. 
Distribution: dry open places from the Coast Ranges in 
northern California, south to Lake Co., Sierra Nevada Mts., 
from Colusa Co. to Fresno Co., California. 
Specimens examined: 
California: west of Bennett Spring on the Newville-Covelo 
Road, Glenn Co., 3000 ft. alt., 16 June, 1915, Heller 11992 (M. 
and Stanford); open gravelly places, between Mud Flat and 
Bennett Spring, 2500 ft. alt., 3 June, 1915, Heller 11927 (М 
and Stanford); Bruno Valley, Lake Co., May, 1902, Bowman 
219 (Stanford); Hough's Springs, north Lake Co., 24 May, 
1920, Jepson 9054 (Calif.); Uncle Sam Mt., Lake Co., July- 
Aug., 1892, Jepson 22m (Calif.); Colusa Co. June, 1884, 
Rattan (Stanford) ; Hetch-Hetchy Valley, 3660 ft. alt., 15 June, 
1918, А. L. Grant 1264 (G, Phil., U. S., Cornell, M, TYPE, 
Calif., and Stanford) ; Mariposa, 14 May, 1882, Congdon (G); 
Aqua Fria, Mariposa Co., 19 May, 1895, Congdon (Stanford) ; 
Alder Creek Trail, Yosemite Park, 4500 ft. alt., 1 July, 1911, 
Jepson 4314 (Calif.); Grant's Springs, Mariposa Co., 30 June, 
1896, Congdon (Calif; Raymond, 9 June, 1894, Burnham 
(Cornell); road from Raymond to Yosemite, 11 June, 1891, 
Fritchey 1 (М); Mariposa Big Tree Grove, July, 1878, Lemmon 
(M); dry, open hillsides between Cascada and Huntington 
Lake, Fresno Co., 6500 ft. alt., 25 June, 1917, A. L. Grant 
1005 (Cornell and M); above Cascada, Fresno Co., 5500 ft. 
alt., 6 July, 1917, A. L. Grant 1065 (M); Squaw Valley to 
? Mimulus Bolanderi Gray var. brachydontus Grant, var. nov., folii parviores, 
oblanceolative, 1.5-3.5 em. longi; calyce 1-1.5 cm. longo, 4-6 mm. lato, 
fauce obliquo, dentibus late triangulari-acutis, superiore dente valde lohgiore; 
corolla 1.7-2 cm. longa, laciniis brevioribus, fere aequalibus.—Collected in Hetch- 
Hetehy Valley, Tuolumne Co., California, 3660 ft. alt., 15 June, 1918, Adele Lewis 
Grant 1264 (Gray Herb., Phil. Acad. Nat. Sci. Herb., Cornell Univ. Herb., Mo. 
Bot. Gard. Herb., no. 893308, түр, Univ. Calif. Herb., and Stanford Univ. Herb.). 
