FIGWORT FAMILY. 373 



1 to 2 ft. long; herbage glandular-viscid above, at least on the branches, and 



Imparting a brownish slain; lower leaves oblong to lanceolate, with short 

 petioles, the upper ovate or triangular-lanceolate, sessile by a broad or subcor- 

 date base, serrate or entire; corolla white to yellowish, bent below the hori- 

 zontal a trirle; upper lip very short, with 2 transverse purple lines; lower lip 

 with longitudinal pencilings or lines; throat very strongly saccate-Ventricose, 

 forming a right angle with the tube; seeds small, smoothish. 



Wooded hillsides, mostly rare in the Coast Ranges: Mt. Diablo ( Krytliea, 

 i, 177); Kenwood; Bowel] Mt.; Calistoga; Mark West Creek; Noble's, be- 

 tween Skagga and Stewarts Ft., W. ('. M<>r<iai>. Common in the Siena Nevada 

 foothills, dune. Gives an iodine-like stain to the hands. 



3. C. bicolor Benth. Chinese Houses. Simple or branching from the 

 middle, % to 1% ft. high, glabrous or finely pubescent and often viscid above; 

 leaves broadly oblong, or the upper narrowed from the broad base to the 

 apex, serrulate, 2 in. long or less; pedicels shorter than the oblong-acute or 

 lanceolate calyx-lobes; corolla rather less than 1 in. long, with lower lip violet 

 or rose-purple, the upper lilac or white, a little shorter than the lower, the 

 lobes recurved-spreading and with low but distinct crests at the point of 

 junction with the tube; saccate throat very oblique to the tube, bristly within, 

 usually with 3 longitudinal purple lines beneath each lobe of the upper lip; 

 whole corolla sometimes varying to white; gland conical; seeds reticulate- 

 rugose, about 6 in each cell. 



Very common in the edges of woods: Coast Eanges; Sierra Nevada; South- 

 ern California. Apr. -June. 



4. C. bartsiaefolia Benth. Nine in. high or less, finely puberulent and 

 often glandular; lea\es thickish or even fleshy, ovate or ovate-oblong to 

 linear, about 1 in. long; flower-clusters 2 to 5; calyx usually white-villous, its 

 lobes broad and obtuse; corolla whitish, the lower lip tinged with lilac or 

 purple, less declined than in no. 3, the upper lip with few purple lines or 

 dots above, about the length of the curved gibbous throat, with a transverse 

 callous crest or ridge at its origin; lateral lobes of the lower lip often emar- 

 ginate or obcordate; upper portion of throat of corolla pubescent inside; 

 upper pair of filaments bearded on the upper side to the middle or above ; 

 anthers with divergent lobes; gland sessile and elongated; seeds 2 in each 

 cell (Gray) or as many as 15 to 20 (Hall). 



Sands near the seashore: Ft. Bragg; San Francisco and southward to 

 Southern California. Also at Antioch. Apr.-June. 



5. C. greenei Gray. Slender, diffusely branched, 6 to 8 in. high, gland- 

 ular-puberulent; leaves linear, or tapering to apex, entire or obscurely dentate; 

 pedicels sometimes as long as the calyx; corolla deep azure-blue; upper lip 

 much shorter than the oblong throat, about half the length of the lower, and 

 very prominently wing-crested or toothed at its origin; lateral lobes of lower 

 lip small; gland small; filaments glabrous. 



Rocky places in the North Coast Range mountains: Geysers, Sonoma Co.; 

 Black Butte, Mendocino Co.j Blue Lakes grade. June. 



5. TONELLA Nutt. 

 Slender branching annuals. Leaves opposite, entire, dentate or ternatelv 

 divided. Flowers small, almost like those of Collinsia. Corolla scarcely de- 

 clined, only Blightly bilabiate, the lobes subrotately spreading and not obviously 

 dissimilar. Fifth stamen represented by a small gland. Seeds 1 to 4 in each 

 cell. (Origin of name unknown.) 



