534 : Rie ROPHULARIACE ORTHOCA RPUS 
ved from the base, 2-3 inches long: bracts broader than the leaves, 4-6 
lines long, with 1 or 2 pairs of filiform white-tipped lobes: spikes virgate, 
elongated: calyx longer than the bracts, with 4 filiform white-tipped teeth 
about as long as the tube: corolla white, exceeding the calyx. narrow 
throughout, the narrow lobes of the purple-spotted lower lip nearly equal- 
ling the upper one : capsule oblong, about 3 lines long: seeds white. In 
moist open places, Puget Sound to California west of the Cascade Mts. 
0. castilleoides Benth. Scroph. Ind.13. Minutely pubescent or glab- 
rate below: stem 5-12 inches high, simple or at length diffuse and corym- 
bosely branched: leaves from lanceolate to oblong, usually laciniately 
lobed, the upper ones and bracts cuneate-dilated a incisely cleft, herba- 
ceous, or the obtuse tips whitish or yellowish : spikes dense, short and thick : 
calyx 8-10 lines long, the 4 obloug lobes as long as the tube, the obtuse 
tips whitish: corolla nearly an inch long, dull white, or purplish-tipped, 
upper lip narrow and straight, the lower ventricose-dilated : capsule oblong, 
5-6 lines long, obtuse or emarginate: seeds oblong or longer, dark brown. 
In palvantiratios along the coast, Puget Sound to California. 
* + Upper lip attenuate upward, densely bearded on the back, 
uncinate or incurved at the obtuse tip, rather longer and very much 
narrower than the open-saccate lower lip: filaments pubescent. 
0. purpurascens Benth. 1.c. Hirsute throughout: stem erect, rather 
stout, at length much branched from the base, 6-12 inches high: leaves 
with lanceolate base or body and laciniately 1-2-pinnately linear or filiform 
lobes, or the upper palmately cleft, 1-2 inches long: bracts about an inch 
long, crimson to purple, somewhat dilated, laciniately cleft into linear pb 
tuse lobes: calyx &-10 lines long, the 4 linear lobes nearly as long as the 
tube: corolla crimson to purple, about.an inch long, narrow, the ventricose- 
dilated lower lip shorter than the narrow upper one: stigma large, depress- 
ed-capitate : capsule ovate, acute, 5-6 lines long: seeds orbicular to ovate, 
white, somewhat winged. Along the coast southern Oregon to California. 
§ 2 Evorrnocarpus Corolla with simply saccate lower lip 
inconspicuously or obsoletely -3-lobed, and moderately smaller 
ovate-triangular galea with small usually somewhat uncinate or 
inflexed tip or mucro, Anthers all 2-celled. Stigma small, en- 
tire. Seed-coat very loose, costate-reticulated. 
* Bracts conspicuously different from the leaves, much dilated, 
entire, or with narrow lateral lobes, more or less colored, imbricated | 
in the dense spike: corolla mostly rose-color. 
‘0. cuspidatus Greene Pitt. iv, 101. Minutely pubescent and the 
leaves more or less ciliate: stem slender and usually simple, 6-20 inches 
high: leaves 2-3 inches long, linear-lanceolate, entire or laciniately cut 
into 3 linear or almost filiform lobes: bracts purple, chartaceous, ovate- 
lanceolate to oval, 6-8 lines long by 4-5 broad, with or without a pair of 
short subhastate lobes at base, rounded and cuspidate, or abruptly short- 
acuminate at the apex, ciliate at base: spikes dense, 2-4 inches long: calyx 
4-6 lines long, sparingly bristly, the 4 subulate very acute teeth about as 
long as the tube: corolla about an inch long, tubular-funnelform, the nar- 
row, at length strongly curved, galea pubescent on the back, much longer 
than the inflated 3-toothed lower lip and two thirds as long as the tube: 
capsule ovate, obtuse. On high ridges of the Siskiyou Mountains and 
foothills near Ashland Oregon. 
0. tenuifolius Benth. Scroph. Ind. 12. Pubescent and more or less 
hispid: stem rather slender, 4-10 inches high, paniculately branched to 
simple: leaves linear-attenuate, 3- or 5-lobed, with filiform lobes, 6-15 
lines long: bracts oblong, 6-8 lines long, rounded and minutely or not at 
