
Scrophulariaceae 345 
E. Leaves all linear, all entire or a few of the lower obscurely dentate; pedicels 
erect in fruit. U. C. linearis Gray 
EE. Leaves not all linear, at least the lower wider, nearly always at least the 
lower ones distinctly toothed or notched. 
F. Corolla 8—18 mm. long, its tube shorter than the limb. 
G. Corolla 8—10 mm. long; pedicels erect in fruit. W.C. (C. grandi- 
flora pusilla.) C. pusilla How. 
GG. Corolla 12—18 mm. long; pedicels bent back in fruit. W. C. 
C. grandiflora Doug. 
FF. Corolla 5—7 mm. long, its tube longer-than the limb; pedicels bent back in 
frut. W.C. E.  (C. minima; Collinsenia tenella.) 
C. parviflora Doug]. 
TONELLA 
Herbs, annual, small. Leaves opposite, simple or compound. Flowers small, ours 
white or blue; in axillary whorls (ours) ; peduncles filiform, bractless. Calyx campanu- 
late, 5-lobed. Corolla slightly gibbous at base, obscurely 2-lipped, 5-lobed; lobes some- 
what rotately spreading. Stamens 4, not enclosed in the lower lip of the corolla, the 
lower 2 inserted on the corolla, 5th stamen represented by a rudiment. Capsule subglo- 
bose, septicidal. Seeds 2—-4, ovate, convex on the back, concave on the other side. 
(Origin?) | 
A. Stem weak and filiform; corolla 2—3 mm. wide; ovules and seeds | in each cell. 
C.E. T. collinsioides Nutt. 
AA. Stem stout; corolla 6—10 mm. wide; ovules and seeds 3—4 in each cell. E. 
T. floribunda Gray 
SCROPHULARIA FIGWORT 
Herbs (ours) or shrubs, perennial, odorous. Leaves opposite (ours), large. Flow- 
ers small, purple or greenish or yellow, in clusters. Calyx 5-lobed. Corolla-tube globose 
to oblong, neither gibbous nor spurred; limb 5-lobed; 2 upper lobes longer, erect; lateral 
lobes ascending; lower lobes spreading or reflexed. Stamens with anthers 4, 2 shorter, 
mostly included, 5th stamen a scale on corolla. Capsule ovoid, septicidal. Seeds many, 
rugose, not winged. So named because reputed a cure for scrofula.) W.C. E. (S. 
occidentalis; S. marylandica; S. serrata.) 
S. californica Cham. 
CHELONE TURTLE-HEAD 
Herbs, perennial, ours glabrous below the inflorescence. Leaves opposite; in ours 
ovate to lanceolate, serrate, short-petioled. Flowers large, white (not ours) or red or 
purple or violet, in dense clusters. Calyx 5-lobed, bracted at base; segments ovate to 
lanceolate. Corolla 25-34 mm. long (ours); tube elongated, enlarged above; limb 
2-lipped; upper lip concave, emarginate or entire, exterior in bud; lower lip spreading, 
3-lobed. Stamens 4, included, 2 longer; 5th stamen a small antherless filament; anthers 
woolly. Capsule ovoid, septicidal. Seeds many, flattish, winged. (Gk. chelone—a 
turtle; the corolla has the shape of a turtle-head.) W. C. E. 
C, nemorosa Dougl. 
