120 8AZIFRAGACE2K. 



3. S. Virginiensis, Michx. Petals obovate, twice the length of 



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



5. S. nivalis, L. Flowers fewer, more crowded; petals narrow, small. 



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



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



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



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



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



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



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



2. BOYKINIA, NuttalL 



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



2. B, major, Gr. Stouter, larger: leaves 4-8 inches broad, 5-9-cleft. 



8. SUKSDORFIA, Gray. 

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



4. BOLANDBA, Gray. 



1. B. Calif ornica, Gr. Sterna slender: petals dull purple. Yoeexnite. 



2. B. Oregana, Watson. Stouter: petals deep purple: pedicels reflexed in fruit* 



5. SULIVANTIA, Torrey&Gray. 

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



6. TOLMIEA, Torrey&Gray. 

 1. T. Menziesii, T. & G. Calyx gibbous, finally splitting down one side. 



7. TELLIMA, Hobt. Brown. 



Petals laciniately pinnatifid, reflexed, rose-color or greenish 1 



Petals entire, spatula te-obovate, white or pinkish: calyx-base acute, adnate S 



Petals entire or with small side-teeth, obovate or oval, white: calyx-base broad. 8 



Petals 3-lobed, nearly cuneate, white or pinkish: calyx-base broad: styles smooth 4 



calyx-base turbinate, styles rough. . . 6 



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



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



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



2. T. Cymbalaria, Walp. Stem aliform, usually a pair of leaves. S. CaL 



3. T Bolanderi, Bol. Stems often branching: styles smooth. Cunt. CaL 



