to the Genera.] VIII—OCTANDRIA. 79 
Calyx distinctly 4-5-lobed ; leafiets usually 5...... 141. Lim 
Calyx cupular, margin entire or obscurely 4—6-lobed ; el 
lways 3 142. Luy 
oa. not gland-dotted :—{[p. 78] 
s odd-pinnate with leaflets opposite except the terminal, or 
ei 
Trees or shrubs; tendrils 0 :— 
Leaves simply pinnate; flowers polygamous :— 
Ovary 1-celled (in this genus the flowers are mostly monecious 
or dicecio 209. Odina. 
Ovary 4-5-celled ; flowers always polygamous 
212. =e 
‘ Leaves digitately 3-foliolate 191. Allophylu 
Herbs with slender climbing habit, with twice ternate leaves, and 
tendrils 190. Cardiospermum. 
Leaves even-pinn 
Leaves simply eae trees :— 
eaflets 4 or more than 4; sepals free; ovary syncarpous ; 
fruit of 1-3 oe cocci :— 
Seeds without an ari 
Cocci fruit at ep oebétell at length spontaneously 
separat Sapi 
Cocci ae fruit deeply divided to nearly shal ie, but oe 
spontaneously separating :— 
Cocci oblong; testa of seed membranous ; scales of the 
petals hooded and crested ..... ...193. Erioglossum. 
Cocci ellipsoid or ae syemuiley teite cartilaginous ; 
scales of the petals not crested ............ 194. Aphania. 
Seeds arillate :— 
Fruit not deeply lobed, usually more than one cell 
developed 195. Schleichera. 
Fruit suleately lobed, usually only one eyes develo) 
6. Nephelium. 
Leaflets 2 only, carpel solitary free, fruit a stinkin pod 
wickia. 
ci twice evenly or digitately pinnate ; wn and seed 
00. Mim 
oe ak. ; if compound, 1-foliolate:—{p. 78] : 
‘Leaves alternate : —{p. 81] 
Ovary inferior :—[p. 80] 
f{Aquatic herbs; ovules many axial in several rows in each cell 
es 351. Jussiza. 
