1924] Penland,—Notes on North American Scutellarias 71 
(M); A. A. & E. G. Heller, no. 3150 (P); J. H. Sandberg, no. 8689 
(M); J. B. Leiberg, no. 1548; J. F. Machride, no. 104. BRITISH COLUM- 
BIA: J. M. Macoun, no. 67887. WASHINGTON: F. O. Kreager, no. 10; 
C. V. Piper, nos. 1570, 1571; A. D. E. Elmer, no. 900; R. M. Horner, 
no. R178B411. Orecon: E. W. Hammond, no. 330 (M); W. C. Cusick, 
nos. 75, 2145; M. Spalding, April 28; E. P. Sheldon, no. 8007. CALI- 
FORNIA: Culbertson, no. 4446; C. C. Parry & J. G. Lemmon, no. 
337; A. Gray, Chico (field), February to May, 1885; C. A. Purpus, 
no. 5605 (M); S. B. Parish, no. 3122 (M); L. Abrams, no. 2778; H. 
M. Hall & H. P. Chandler, no. 242; A. A. Heller, no. 7889; A. East- 
wood, no. 1015. 
Var. canescens Gray. In many respects similar to the above, mostly 
simple, virgulate, canescent; leaves linear-oblanceolate, 2—4.5 cm. 
long, nearly tomentose, firm, not conduplicate, ascending sharply; 
corolla slender and gracefully curved.— Bot. Calif. i. 603 (1876). S. 
siphocampyloides Vatke, Bot. Zeit. xxx. 717 (1872).—In CALIFORNIA 
from Sierra County southward on foot-hills and mountains. "The 
following are representative. H. N. Bolander, nos. 4946 (M), 3947; W. 
R. Dudley, no. 4131; A. D. E. Elmer, no. 4434 (M); W. H. Brewer, 
no. 1285. 
9. S. ANTIRRHINOIDES Benth. Fic. 4. Mostly erect, somewhat 
spindling, simple or branched, from a chiefly fibrous base, 1-3.5 dm. 
high, minutely pubescent: leaves ovate-oblong, obtuse, mostly 
short-petioled, never over 2.5 cm. long; all but the very lowest 
entire: flowers in the upper axils, on pedicels 5-10 mm. long, com- 
monly 1-1.5 em., never over 2 cm. long; the corolla-tube flaring from 
immediately above the calyx; the lower lip usually longer, deep 
blue to violet in color: nutlets with slender papillae, frequently 
strikingly winged, suggesting those of S. parvula and S. nervosa.— 
Bot. Reg. viii. 1493 (1822). S. sanhedrensis Heller, Muhlenbergia, 
i. 31, (1904). S. nevadensis Eastwood, Bull. Torr. Bot. Club, xxx. 
492 (1903).—Rocky banks and slopes, Idaho and Utah to California 
and Oregon. The following are characteristic. Ipano: J. F. Mac- 
bride, nos. 937 (M), 482 (M); A. Nelson & J. F. Macbride, no. 1208. 
Utan: L. H. Pammel & R. E. Blackwood, no. 3778. NEvADA: A. A. 
Heller, no. 11120; M. E. Jones, no. 4036; A. Nelson & J. F. Macbride, 
no. 1927. CALIFORNIA: A. A. Heller & P. B. Kennedy, nos. 8798, 
8843 (M); J. P. Tracy, no. 3399; L. E. Smith, no. 316; A. A. Heller, 
nos. 5894, 12111. OnkEGoN: E. Hall, no. 398; J. C. Nelson, no. 2668; 
T. Howell, no. 1253 (M). 
10. S. BnrrroNi Porter. Erect, simple or branched, minutely 
pubescent or puberulent, usually 1-2 dm. high: underground stems 
frequently with moniliform tubers: leaves obovate, acuminate at 
each end or obtuse at tip, somewhat viscid, sometimes purplish 
beneath, 1.5-3 cm. long, hardly petioled; margins subrevolute; nerves 
prominent dorsally: corolla slender at base, gradually dilated to 
ampliate throat and lips, blue, 2-3 cm. long: nutlets dull black, mostly 
angled with tuberculate processes.—Bull. Torr. Bot. Club, xxi. 
