116 LILIACK3B. 



4. A. acuminatum, Hook. Perianth-segments serrulate, 4-7 lines long, tips aca 

 minate, recurved, rigid in fruit. Washington to Cent. Cal. Rare. 



6. A. Bolanderi, Wats. Similar: flowers rarelywhite: stamens adnate to tho middle, 

 half as long as the segments which are nearly straight. N. W. Cal. 



6. A. lacunosum, Wats. Scape 3-6 in. high: pedicels |- in. long: stamens nearly 

 equaling perianth; filaments a little expanded at base. Cent. Cal. 



7. A. Sanbornii, Wood. Slender, 1-2 ft. high: perianth 2-3 lines long. S. N. Mts. 



8. A. attemiifolium, Kell. Leaves filiform, sheathing tho scape near base. 



9. A hyalinum, Curran. Perianth thin, transparent in fruit: capsule 1 -seeded. 



10. A. serratum, Wats. Outer bulb-coats with distinct zigzag lines along which 

 they tear horizontally into serrate strips: inner perianth segments shorter, narrower. 



11. A. bisceptrum, Wats. Scapes often in 2's, rarely angular. S. N. Mts. 



12. A. campanulatum, Wats. Flowers many: perianth light rose-color. S. N. Mts. 



13. A. Bidwellio9, Wats. Smaller: flowers fewer, smaller, bright rose. S. N. Mts. 



14. A. tribracteatuin, Torr. Scarcely 2 in. high; bracts 3. Mostly alpine. 



15. A. parvura, Kell. Similar: bracts 2, shorter. Sierra Valley. 



1C. A. falcifolium, H. & A. Scape 2-5 in. high: capsule 3-crestcd. Coast Mts. 



17. A. Breweri, Wats. Scape 1-3 in. high: crests 3, slightly lobed. Coast Mts. 



18. A. Lemmoni, Wats. Taller leaves nearly straight. Sierra Valley. 



19. A. platycaule, Wats. Scape and leaves broader. Montane. S. N. Mts. 



2. MUILLA, Watson. 

 1. M. maritima, Wats, Perianth-segments 2-3 lines long, subrotate. Coast. 







3. BLOOMERIA, Kellogg. 



1. B. aurea, Kell. Scapo G-18 in. high: leaf solitary: each filament surrounded at 

 base by a 2-cuspidato appendage: Coast Ranges, Monterey to San Diego. 



2. B. montana, Greene. Larger: flowers an inch broad: cusps of tho filament- 

 appendage half as long as tho filament: anthers 1^ lines long. S. Cal. 



3. B. Cleveland!, Watson. Leaves several, very slender: stylo short. San Diego. 



4. BRODLZEA, Smith. 



[The next two genera are united with this in tho Botany of California and the Cal. 

 Flora. E. L. Greene of the University of California has recently elaborated tho species 

 under the generic names hero given.] 



Stamens 3, alternating with bifid or entire staminodia 1, 2, 3 



Stamens C, 3 with petaloid appendages back of tho anther 4, 5 



1. B. volubis, Baker. Twining scape 4-10 ft. high: perianth rose-color to white: 



sagittate anthers 2-appeadaged on the back. Slropholirion Ccdifornicum Torr. Cent. 



CaL 



