1924] 
GRANT—A MONOGRAPH OF THE GENUS MIMULUS 259 
mainly; Syn. Fl. №. Am. ed. 2, 2t: Suppl. 450. 1886; Greene in 
Bull Calif. Acad. Sci. 1: 115. 1885; Smiley in Univ. Calif. 
Publ. Bot. 9: 337. 1921. 
M. rubellus var. latiflorus Wats. іп Bot. King’s Exp. 225. 
1871; Gray in Bot. Calif. 1: 568. 1876; Syn. Fl. №. Am. 2: 
278. 1878, and ed. 2, 1886. "m 
M. rubellus Gray in Proc. Am. Acad. 11: 99. 1876, as to size 
of eorolla; Bot. Calif. 1: 568. 1876, as to size of corolla. 
Plant glandular-pubescent or finely viscid-puberulent; stems 
1-8 em. high, simple and erect or more often branched somewhat 
freely from the base; leaves linear to linear-lanceolate, 1.2-2.5 
em. long, 2-6 mm. wide, sessile by a broad base, the lower leaves 
spatulate, lanceolate, obtuse, usually sessile, 1-3-nerved, entire; 
flowers mostly numerous and flowering from near the base, 
pedicels slender, .5-2.5 cm. long, spreading little when mature; 
calyx narrowly tubular, 5-6 mm. long, more or less tinged with 
гей, teeth equal, short, usually less than 1 mm. long, broadly 
ovate, rounded at the apex and mucronate, ciliate; corolla 1-1.8 
cm. long, yellow, often tinged or spotted with red, tube slender, 
exserted about one-half its length, expanding abruptly to a short, 
funnelform throat and spreading bilabiate limb, bearded on the 
lower side, limb 1-1.7 cm. in diameter, the margins rounded, 
often undulate; upper pair of stamens slightly longer than the 
throat, the filaments sparsely glandular-pubescent above, anthers 
glabrous; style exserted, the stigma broadly peltate-funnelform, 
lobes obovate, equal; eapsule included, oval, compressed, acute, 
placentae separating for nearly half their length; seeds oval, 
about 114 times as long as broad, reticulate. 
Distribution: moist places in Nevada and in the high southern 
Sierra Nevada Mts., California. 
Specimens examined: 
Nevada: moist places near Carson City, March-May, 1863, 
Anderson 73 (G); near Carson City, 5000 ft. alt., Apr., 1865, 
сон 790 (G); near Carson City, 1865, Anderson (С, N. Ү., 
and U. 5.). 
California. high southern Sierras, collection of 1864, Brewer 
“2785 with” (С, TYPE, and Т). §.). 
