1276 VALERIANACEAE 
6. L. flava Sims. A twining vine, the twigs green, glabrous: leaf-blades oval 
or ovate, or rarely obovate or elliptic, 3-9 em. long: co orolla orange- a tube 
slender, much longer than the lips.—Rocky woods, various provi s N of 
Coastal Plain, Ga. to Ala., Tenn., and N. C. 
9. DIERVILLA [Tourn.] Mill. Shrubs. s with mostly toothed 
blades. Flowers in dichotomous cym Hypanthium elongate. Sepals 5, 
narrow. orolla unequally 5-lobed. are es e.  'Three species, as 
follows :—Spr.-sum. 
Leaf-blades petioled, ciliate 1. D. Diervilla. 
Leaf-blades sessile or nearly so, not ciliate. 
Le m pe glabrous beneath or essentially so: capsule 9-12 
D. sessilifolia. 
Leaf-blades pubescent beneath: capsule 5-6 mm. long. 2 D. rivularis 
D. Diervilla (L.) Mae Shrub 5-15 dm. tall, the twigs terete: leaf- 
blades oval to pre -ovate, 3—15 em. ud sepals 4-5 mm. long: corolla ird 
turning red reddish: capsule gradua 
long- "beaked. TD. trifida Ning need 
—Rocky wo 
inces, in Coastal Plain only northward, Ga. 
to Mi ch., Man., and Newf. 
2. D. sessilifolia Buckl. Shrub 5- 
tall, er fae pubescent in lines: leaf- blades 
3 e ` 
corolla greenish-yellow: capsule Wir 
short- D the body ellipsoid.—Mt. w 
Blue Ridge to d decia Plateau, Ga., " 
Ala., Tenn., and N. C. 
aris Gattinger. Shrub 5-20 dm. by the Dis ae pubescent: 
t blades po to elliptie- Tu 3-8 e lon ng: als mm. long: 
d yellow: eapsule gradually long- beaked, the ie Qs D —Damp 
oods and r rocky banks, Blue Ridge to Appalachian Plateau, Ga. to Ala., 
Tean. pe N. C. 
OrpER VALERIANALES — VALERIANAL ORDER 
Caulescent or rarely acaulescent, succulent, coarse or woody plants. 
Leaves opposite: blades entire, toothed, or divided. Flowers mainly per- 
et. Calyx of partly united sepals, pappus-like, or obsolete. Corolla of 
2—5 partly united petals. Androecium of usually fewer stamens than there 
are petals. Gynoecium 1-3- -earpellary. Ovary inferior, 2 of the carpels 
commonly abortive. Fruit an achene, or nut-like. 
Gynoecium 3- carpellary, but with two of the cavities empty: flowers not in involu- 
ads. 
crate he Fam. 1. Te even 
MM TEE 1- -earpellary : flowers in dense involucrate 
eads. Fam. 2. MORINACEAE. 
Famity 1. VALERIANACEAE — VALERIAN FAMILY 
Annual or perennial, caulescent, succulent herbs. Leaves opposite: 
blades et or pinnately divided. owers in variously disposed cymes. 
Calyx of 3—5 sepals, or sometimes pappus-like, or obsolete. Corolla of 3-5 
