76 ARTIFICIAL KEY TO FAMILIES 
93. Stamens 6 . . . . . . +. « . » BERBBERIDACEAE. Pg. 262 
93. Stamens 5. . MOU ec ier oer res 2 
93. Stamens 10 or 12 4 Sees? : oo! fee ee: en 
94. The long capsule splitting from below into 5 or when 
mipes  (Cs2)afon -- . . .» GERANIACEAE. Pg. 364 
24. Capsulo oval, round or columnar, not splitting from below, 
UC) in Cerne a a) 5 One Neiiy Noun Ete, Sint 
68. 
95. Calyx adherent to the ovary. . Lythrum of LyTHRACEAE. Pg. 421 
So.moalyx free from the ovary .... . .. as; & <<) =) eee 
96. Leaves all from the root. (74) . . . . DRoseRaceaAr. Pg. 291 
96. dueaves mostly from the stem =<). =) 2 «9. = “gee 
97. Fleshy herbs. , . - +» + «- + » +» CBASSULACEAE.-. Pe .2Z96 
97. Herbs not fleshy . . . . . . . . SAXIFRAGACEAE, Pg. 297 
Leaves alternate 
Stamens numerous 
98. Leaves floating on water, shield-shaped. (75) 
ES oe ge get ee 2 ee eee . NYMPHAEACEAE. Pg. 242 
98. Leaves not shield-shaped or floating . . . . . =... 99 
99. Stems of jointed fleshy masses withcut leaves. 
CacTACEAE. Pg. 417 
99. Stems not fleshy, leaves present. . . . . . . =. =. . 100 
100. Plants with milky,sap ... . (Part of) PAPAVERACEAE. Pg. 269 
a00, Plants with watery sap . ‘si. i. wh o % mie) 3) eee 
101. Leaves hollow, pitcher-form. (76) . . SARRACENIACEAE. Pg. 291 
101. Leaves not hollow or pitcher-formed . . ae a ae 
102. Stamens united at base es a central column around the 
“TEES (760 ee aan . . » MatvacEaE. Pg. 398 
102. Stamens free, attached to the ovary. (78) . RosSacEaE. Pg. 306 
102. Stamens free, arising below the ovary . . . . . «. «. 108 
i & 
iA I'S YY 
| WZ S 
74: 75° 76. 77° 78. 
103. Carpels numerous . . . . . . ». RANUNCULACEAE. Pg. 246. 
103, Carpel 1-. -. -. 2 « 2 ‘e ‘© ‘© «© «© « CISTACEAR, Pg. 406 
