XXXIV 



INTRODUCTION. 



Stipules none. 



Capsule few-seeded. 



stems twining Leaves alternate* ) 

 Stems twining. Leaves none. J 

 Stems not twining. Leaves opposite or alternate. 

 Capsule many-seeded, 

 •ingle. 

 Capsule 2-celled. Corolla plaited in the bud. 



ale 2-celled. Corolla imbricated in the bud. BCROPHTJLARIACRX, 



Capsule ."> celled. Stamens elongated. BR1CACR2B, 



Styles 2. Capsule 2-celled. HYDROLEAC&X, 



++++++++ Stamens more numerous than the lobes of the corolla. 



CONVOLYULACEiE, 

 l'OLEMONIACK.E, 



SOLANACK.T. 



840 



Leaves compound, stipulate. Fruit a legume. 

 Leaves simple. 

 Flowers dioecious. Ovary 8-celled. Fruit a berry. 

 Flowers perfect. Stamens numerous. 



Stamens united into a column. Anthers 1-celled. 

 Stamens united in a ring or in clusters at the base. 

 Flowers perfect. Stamens twice as many as the corolla-lobes. 

 Corolla-lobes imbricated in the bud. Capsule many-seeded. 

 Corolla-lobes valvate in the bud. Drupe 1-seedcd. 



■i- -t- Flowers irregular. 



MIMOSE/E 88 



EUKXACEiE, 273 



MAI.VACKJE, 52 

 CAAIELI.lAi'K.K. 60 



BRICACES, 257 

 OLACACEJE, 61 



FUMARIACEffi, ■*! 



Stamens 0. Calyx of 2 sepals. Capsule 1-celled. 

 Stamens (the fertile ones) 2 or 4. 

 Ovary 1-celled. Stamens 2. Corolla spurred. LENTIBULACEJS, 282 



Stamens 4. Fruit 1-seeded, reflexed. PHRYMES, 806 



Stamens 4. Fruit many-seeded. Leaves scaly. OROJUNt II \« l l . 286 

 Ovary 2-celled. 

 Albumen copious. Corolla imbricated in the bud. SCROPHTJLARIACE E, 287 



Albumen none 



Placenta with hooked appendages. Corolla twisted in the bud. ACANTHACE 

 I'lai'enta not appendaged. Capsule large. BIGNONIACEJ5, 284 



Ovary l celled. 

 Ovary 4-lobed ; the style rising from between the lobes. l.\r.i\Ti\ 810 



Ovarj notlobed. Style terminal. VERBENACBfli, 805 



» * Calyx more or l< ss adherent to the ovary. 

 Anthers united. 



Anthers contorted. Vines climbing by tendrils. 



Anthers Btxalght. Flowers In -i nee Fruil a many-seeded capsule. LOBELIACI I 



Flowers in a raceme. Fruit a 1 I b ted drupe. Rl B] \<t. I , L72 



Flowers in a head. Fruit a dry achenlum. COMPOSITE, 184 



Anthers separate. Leaves opposite or whorled. 

 Leaves connect* 11 or whorled, 



Stipules now is the lobes of the corolla, 



in the lobes of the oorolla. 

 Anther- separ ite. Le ••■ alternate. 

 Herbs. 

 I i ills lobes valvate In the hud. Capsule opening at the sides. kMP INI LAC1 



lla-lobes imbricated in the bud. Capsule valvate. PRIMTJLAG1 I 27fl 



Bhrno |ar. Btlgma within a cillate cup. QOODRNIAC1 I . 



alar, Antie i b rmlnsJ chink. VACCINI1 { 



Flowers regular. Anthers opening lengthwise. BTTRAl 101 



CI CI RBITACE B, 148 



Rl Bl \< v B, 172 

 CAPRTFOL1 \< r r. 169 



\ \i.i:i;i \\ \t i i i 



