( 287 ) 
1. A. unirotium Kelloge. Capsule not 
crested; leaves linear, flat; flowers rose-color. 
Tamalpais. Berkeley. Summer. 
2. <A. ATTENUIFOLIUM Kellogg. Capsule 6- 
crested; leaves convolute, filiform; perigonium 
at last. thin and lax; flowers pale.—Colma- 
Marin County. Summer. 
3. A. SERRATUM Watson. Capsule 6-crested, 
crests narrow, central; perigonium fleshy rigid; 
flowers rose-color. — Colma. Lake Chabot. 
Summer. 
4. A. LacuNosumM Watson. Capsule bearing 
toward the summit 6 obtuse ridges. Peri- 
gonium fleshy, rigid; flowers rose-color.—A1- 
ma. Summer. 
4, Cyanotris Raf. 
(Camassia Lindl.) Camass. 
Perigonium 6-sepalous, persistent; 5 supe- 
rior sepals ascending; inferior one deflexed. 
Filaments filiform, ascending; anthers versa- 
tile. Ovary ovate, 3-celled; cells -ovulate; 
style filiform, declinate; stigma slightly 3-cleft. 
Fruit a loculicidal, 3-angulate capsule; cells 
co-seeded.—2{. Bulbous; scapigerous; flow- 
ers in a simple raceme. 
1. OC. xscutenta Lindl. Flowers of differ- 
ent shades of blue.—Marin County. Summer. 
The bulb has a taste like garlic, and is eaten 
by the Indians. 
