108 LABIATAE, Vor, IIT. 
Scutellaria Drumm6ndii Benth., a low annual villous species with flowers solitary in the axils, 
admitted into our first edition as recorded from Kansas, is not definitely known north of Texas. 
7. Scutellaria resindsa Torr. Resinous 
Skullcap. Fig. 3581. 
S. resinosa Torr. Ann. Lyc. N. Y. 2: 232. 1827. 
S. Wrightii A. Gray, Proc. Am. Acad. 8: 370. 1872. 
Perennial from a thick woody root, minutely 
canescent or puberulent and usually resiniferous; 
stems rather slender, rigid, tufted, leafy, ascend- 
ing, 6-10’ high. Leaves ovate, oval, or oblong, 
sessile, or the lower short-petioled, entire, obtuse 
at the apex, mostly narrowed at the base, 3-6” 
long; flowers solitary in the axils; fruiting calyx 
nearly 3’ long; corolla violet or nearly white, 
very pubescent, 6-8” long, its tube narrow and 
lips nearly equal; gynobase short. 
On dry plains, Nebraska and Kansas to Texas and 
Arizona. May-Aug. 
8. Scutellaria parvula Michx. Small Skull- 
cap. Fig. 3582. 
S. parvula Michx. Fl. Bor. Am. 2: 11. 1803. 
Scutellaria ambigua Nutt. Gen. 2: 37. 1818. 
a. ae var. mollis A. Gray, Syn. Fl. 2': 380. 
I e 
‘2 campestris Britton, Mem. Torr. Club 5: 283. 
1894. 
Glabrous, or quite densely pubescent, sometimes 
slightly glandular, perennial by slender tuberous- 
thickened rootstocks; stems erect or ascending, 
very slender, usually branched, 3’-12’ tall. Leaves 
ovate, oval or lanceolate, or the lower nearly 
orbicular, entire and sessile, or the lower dentate 
and petioled, 3-12” long; flowers solitary in 
the axils; fruiting ‘calyx about 2” long; corolla 
2-4” long, violet, pubescent; gynobase short. 
In sandy soil, Quebec to Ontario, South Dakota, 
Florida, Nebraska and Texas. Races differ in pu- 
bescence and in leaf-form. April-July. Little scull- 
cap. 
g. Scutellaria Brittonii Porter. Britton’s 
Skullcap. Fig. 3583. 
Scutellaria resinosa A. Gray, Syn. Fl. 2: Part 1, 381. 
1878. Not Torr. 1827. - 
Scutellaria Brittonii Porter, Bull. Torr. Club 21: 177, 
1894. 
Perennial by tuberous-thickened rootstocks, vis- 
cidly glandular, pubescent or puberulent, branched 
from the base; stems erect, 4’-8’ high, leafy. 
Leaves oblong or oval, sessile and entire or the 
lowest short-petioled and slightly crenulate, ob- 
tuse at the apex, rather prominently veined on 
the lower surface, 6’—-12” long, the upper scarcely 
smaller; flowers solitary in the axils; pedicels 
mostly shorter than the calyx; corolla pubescent, 
blue, 10’-15’’ long, the tube narrow below, en- 
larged above into the throat; gynobase short. 
Nebraska (according to Coulter); Colorado and 
Wyoming. June-July. 
