1134 VERBENACEAE 
8. COCHRANEA Miers. Perennial herbs, sometimes partially woody. 
Flowers in — eymose spikes. Sepals slightly united. Stamens adnate to 
the lower part of the corolla-tube. Style 
obsolete. Fruit 2-lobed, the typically 2- 
celled nutlets sometimes separating into 2 
rts.—About 4 species, South American. 
1. C. PE naue (Poir.) Guerke. Plants 
: leaf-blades 
often diffuse, 1-4 dm. 
elliptie to lingar. -elliptie or oblanceolate, 2-8 
wide: fruits 2.5 m. v 
anchusaefolium  Poir.]— Waste-plaees, road- 
n and cult. grounds, Coastal Plain, Fla. 
to Tex. and Ga. Nat. of S. Am 
Faminy 10. VERBENACEAE — Vervain FAMILY 
shrubs, or t mmonly angled. Leaves alternate, 
rbs, Stems co 
opposite, or who rle d: n end or rarely compound. Calyx of 4 or 
5 partially or wholly united sepals. Corolla a 4 or 5 mers united 
m 
petals, sometimes 2-lipped. Androecium of 2 o 
more or less adnate to the corolla-tube. Gynoecium Bas er the 
style terminal. Fruit baccate or drupaceous n aggreg of 
nutle a —About 75 genera and 1,300 species, of pete dr distri- 
butioi 
iva oueaconee centripetal, spicate, racemose, or paniculate: ovules ere 
Tribe eg" " VERBENEAE. 
Inflorescence centrifugal, cymose: ovules laterally attached. II. VITICEAE. 
ERBENEAE 
VE 
Flowers in heads, spikes or spike- a racemes, 
Fruit of e or 4 nutlets, dry. 
‘Stan ns 4: fruit not imbedded in the rachis. 
Tr "uit nut-like, with a broad D like beak. 1. STYLODON. 
Fruit of 2 or 4 nutlets, not ced. 
PEE e not flattened. l 
ers ‘unappendaged : spikes elongate at 
“anthes 
acre of the larger stamens appendaged 
‘the back: spikes B topped at an- 
thesis, elongating in fru 3. 
iaces 2, more or E flattened. 
2. VERBENA. 
GLANDULARIA. 
fla 
with procumbent or creeping 
stems, sometimes partly woody eae 4, PHYLA. 
pde or shrubby plants, with u bene 
stem 5. GONIOSTACHYUM. 
Calyx inflata d and inclosing the fruit. 6. PRIVA. 
cr 21 fruit imbedded in RC ation: of ihe thick 
achis 7. VALERIANOIDES, 
Fruit ‘drupaceous. 8. NTAN 
Flowers in open racem 
Drupe seated in “the calyx: nutlets 2: stigma 2-lobed. 9. CITHAREXYLUM. 
Drupe enclosed in the calyx: nutlets 4: stigma 4- 
lobed. 10. DURANTA. 
II. VITICEAE 
Corolla ea Jeaf-blades simple. 11. CALLICARPA, 
Corolla irregu 
