282 
FLORA OF THE SUNDRIBUNS. 
194. 
195 - 
196. 
197. 
198. 
199. 
200. 
201. 
202. 
203, 
204. 
205. 
206. 
207, 
208. 
209. 
210. 
2 1 1 
212, 
Stipules wanting ; fruit 2-follicular 
Stipules present, minute ; fruit 3-celled 
Stems twining • • • • 
Stems erect ...» 
Seeds with a pencil of hairs (coma) 
Seeds without hairs . , . 
Corolla with a corona in the throat 
Corolla throat naked 
Filaments of stamens united . 
Filaments free . . • « 
Corona single, staminal only . 
Corona double, coro’line and staminal 
Corolla rotate . , • . 
Corolla funnel-shaped . 
.795 
1^6. Euphorbia . 
• /pd 
/07. Calotropis, 
• J 91 
no. Sarcolobus. 
• • 198 
loj. Parsonsia, 
• ^99 
. . 203 
. • 200 
106, Oxystelma, 
. . 201 
109. Dxmia 
Pollen masses erect, or at least with erect pedicels • . 202 
Pollen-masses wholly pendulous , . 108. Pentatropis. 
Flowers green, fairly large ; pollen-masses quite erect ; 
follicles stout . . . . » III. Dregea. 
Flowers white, minute ; pollen-masses with only the pedi- 
cels erect ; follicles slender , , 
(198) Scales of corona short, thick 
Scales of the corona filiform . 
(193) Leaves with stipules or interpetiolar 
dages or stipular lines .... 
Leaves without stipules or interpetiolar lines . 
Trees or large woody shrubs . • 
Herbs with prostrate stems and branches 
Flowers 2-sexual ; corolla always present • 
Flowers dioecious ; petals o ; leaves palminerved 
. J12. Tylophora, 
104. Hemidesmi^s. 
103. Finlay sonia. 
nodal appen- 
. 20 $ 
. 21$ 
. 206 
. 214 
. 2 oy 
166. Trewia. 
Petals distinct ; embryo germinating before fruit falls 
{Mangroves) ..... 
Petals united in^a regular tubular corolla 
Petals more than 4 ; stamens more than 8 
Petals 4, entire ; stamens 8 
. . 208 
. . 211 
. . 209 
62, Rhizophora. 
. . 210 
Calyx-segments and petals 5-6 , 
Calyx-segments and petals 8-14; stamens 16-28 6$. Bruguiera. 
Petals emarginate ; stamens io*i2 ; ovary 3-celled 63. Ceriops, 
Petals lacerate ; stamens over 12 ; ovary i-celled 64. Kandelia. 
(207) Branches unarmed . . . . . . 212 
Branches armed with axillary spines . . 84. Vangueria. 
Flowers quite free . • . . . . -2/3 
Flowers with the calyx-tubes agglutinated to form large 
fleshy heads ^ . , , . Morin da. 
