BAZIFRAUACEiB. 6b 



3. S. Virginiensis, Michz. Petals obovate, twice the length of the calyx. 



4. S. reflexa, Hook. Calyx reflezed: filaments often thick above. 



6. 8. nivalis, L. Flowers fewer, more crowded; petals narrow, small. 



6. S. integrifolia, Hook. Scape 1-3 ft. high, viscid: seeds large. 



7. S. bryophora, Gr. Leaves slender, entire: many pedicels bulb-bearing. 



8. S. Mertensiana, Bong. Leaves many-lobed: pedicels often bnlbiferoiu, 



9. S. punctata, L, Leaves coarsely toothed: panicle not bulbiferous. 



10. S. Tobniei, T. & G. Peduncles 2 inches long: carpels often 3 or 4. 



11. S. fragarioides, Greene. Woody caudez branched: petals persistent. 



12. S. ranunculifolia, Hook. Slender, a foot high or lees: flowers corymbose. 



2. BOYKtNIA, Nuttall. 



1. B. occidentalis, T. & G. Leaves thin, 1-3 inches broad, incisely toothed. 



2. B. major, Gr. Stouter, larger: leaves 4-8 inches broad, 6-9-cleft. 



3. SUKSDOEFIA, Gray. 

 1. S. violacea, Gr. Weak, viscid: flower parts rarely in 7's. Or. Wash. 



4. BOIiANSBA, Gray. 



1. B. Califomica, Gr. Stems slender: petals dull purple. Yoaemite. 



2. B. Oregana, Watson. Stouter: petals deep purple: pedicels reflezed in fmit. 



6. ST7LIVANIIA, Torrey & Gray. 

 1. S. Oregana, Watson. Scape nearly leafless: leaves an inch or less broad. 



6. TOLMIEA, Torrey & Gray. 

 1. T. Henziesii, T. & G. Calyz gibbous, finally splitting down one side. 



7. TELLIMA, Kobt. Brown. 



Petals laciniately pinnatifid, reflezed, rose-color or greenish I 



Petals entire, spatnlate-obovate, white or pinkish : calyx-base acute, adnate 3 



Petals entire or with small side-teeth, obovate or oval, white: calyz-base broad. 3 



Petals 3-lobed, nearly cntieate, white or pinkish: calyz-base broad: styles smooth 4 



calyz-base turbinate, styles rough. . . S 



Petals deeply 3-cleft, pink or white: ovary half inferior: bulblet-bearing 6 



Petals palmatcly 3-7-parted, mostly pink: ovary nearly free: bulblet-bearing 7 



1. T. grandiflora, U. Br. Stout, 1-3 ft. high: calyx inflated. Monterey to Alaska. 



2. T. Cymbalaria, Walp. Stem filiform, usually a pair of leaves. S. Gal. 



3. T. Bolanderi, Bol. Stems often branching: styles smooth. Cent. Cat 



