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Chlorogalum. Sepals spreading, ligu- 
late. Stamens spreading. Style decid- 
uous. Fruita loculicidal capsule Each 
cell 2-seeded. 
Smilacina.--Style short, 3-lobed, per- 
sistent. Fruit baccate, few-seeded. 
D. Floral parts incomplete, Perigonium gluma- 
1. 
ceous. 
Juncus.—Style with 3 filiform stigmas. 
Fruit a capsule, w-seeded. 
2. Luzula.—Style with 3 filiform stigmas. 
Fruit a capsule, 3-seeded. 
II. Trigynia. 
1. 
Zygadenus.—Perigonium 6-sepalous. Se- 
pals glandular at the base. Anthers ex- 
trorse, 1-celled. 
Xerophyllum.—Perigonium 6-sepalous. 
Sepals not glandular at the base. An- 
thers extrorse. 
Triglochin.—Ovaries 3-6, separated at 
the base. Stigmas sessile, plumose. 
Chorizanthe. Involucre 1-3 flowered, 
tubular. Fruit an akene. 
Rumex.—O vary 1, 1-celled, 1-seeded. 
Stigma plumose. 
Pterostegia.—Involucre 2-lobed, 1-flow- 
ered. Fruit an akene enveloped by the 
enlarged involucre. 
