GRANT—A MONOGRAPH OF THE GENUS MIMULUS 283 
Phil., and Ore.) ; sands of the desert near Squaw Creek, Crook 
Co., 13 June, 1902, Cusick 2810 (G, Cornell, and M); yellow 
pine forest, 1 mile west of Sister's, Crook Co., 27 June, 1919, 
Ferris & Duthie 560 (Stanford); mts. of Oregon, 1875, Nevins 
(G); John Day River, 22 Sept., 1896, Cole (Ore.). 
This species can be separated from M. Bigelovii, with which 
Dr. Gray originally confused it, by its stouter, longer and more 
erect stems, and by its larger leaves which usually are broadly 
ovate, subulate, 3-nerved at the base and closely sessile. The 
strongly oblique calyx-throat and the densely glandular-pubescent 
exserted style further help to distinguish it. 
77. M. Fremontii (Benth.) Gray in Proc. Am. Acad. 11: 96. 
1876; Bot. Calif. 1: 565. 1876; Syn. Fl. №. Am. 2:: 275. 1878, 
ed. 2, and Suppl.445. 1886; Conzatti & Smith, Fl. Sin. Mex. 118. 
1897; Abrams, Fl. Los Angeles, 365, 1904, and ed. 2, 335. 1917. 
Eunanus Fremontii Benth. DC. Prodr. 10: 374. 1846; Greene 
in Bull. Calif. Acad. Sci. 1: 103. 1885; Wats. Bot. King’s Exp. 
226. 1871. 
Stem red, 4-20 cm. high, usually freely branched from near the 
base, more or less villous with white shaggy hairs, viscid or 
glandular-pubescent, or occasionally nearly glabrous; leaves 
oblong, oblanceolate, or spatulate, 1-3 cm. long, 2-8 mm. wide, 
tapering to a slender sessile base, often irregularly toothed along 
the upper part, lower leaves commonly broadly obovate, petioled 
and more or less tinged with red; flowers numerous on short 
pedicels, 1-2 mm. long and often crowded toward the tips of the 
stems; calyx broadly campanulate, 8-10 mm. long, somewhat 
enlarged when mature, constricted slightly at the oblique throat, 
teeth broadly triangular, acute or obtuse, 2 mm. long, nearly 
equal; corolla broadly funnelform, 2-2.5 em. long, rose-red with 
ker markings down the throat, the proper tube mostly in- 
cluded, throat with two yellow ridges more or less spotted with 
red down the lower side, fully as long as the calyx, expanding to a 
, Spreading limb, 1.3-1.8 em. in diameter, lobes rounded, 
Somewhat unequal; stamens short, included in the lower half of 
throat, glabrous, or the filaments of the longer pair short, 
ular-pubescent ; style sparsely glandular-pubescent, the 
