ARTIFICIAL ANALYSIS OP THE NATURAL ORDERS. XXXI 



HYPERICACE^, 

 SAPINDACRE, 



78 

 272 



Ovary S-celled. Leavefl opposite. 

 Petals 5> Stamens 9. leaves simple, dotted. 

 Petals 4-5. Stamens 7. Leaves palmately 7-foliolate. 

 Ovary 3 -4-celled. Leaves alternate. 

 Petals 5-8. Stamens 10. Fruit indehiscent, 3 - 4-winged. , CYRILLACE^, 



H- 4_ +- ^- Stamens (the JertUe ones) as viany cts the peteUs. 

 Ovaries more than one. 

 Flowers monoecious. Stamens united into a 6-lobed disk. 

 Flowers dioecious. Anthers 4-celled. Leaves simple. 



Anthers 2-celled. Leaves pinnate, dotted. 

 Flowers perfect. Style terminal. Ovules pendulous. 

 Style lateral* Ovules erect. 

 Ovary solitary, 1-celled. 

 Flowers irregular. Fruit a legume Albumen none. 



Capsule 3-valved. Albumen fleshy. 

 Flowers regular. 



Flowers monoecious ; the fertile ones apetalous. Fruit utncular. ETJFHORBIACE^, 399 

 Flowers perfect. 



Stamens opposite the petals. 

 Anthers opening by uplifted valves. 

 Anthers opening lengthwise. 

 Stamens and petals 3. Stigmas many-parted. 

 Stamens and petals 5. 

 Leaves a pair, opposite. Capsule 3-valved, few-seeded. 



Leaves alternate, numerous. Capsule 2-valved. BYTTNERIACE^, 58 



Leaves at the base of a naked stem. Fruit a utidcle. PLUMBAGINACE^, 278 

 Stamens alternate with the petals. 

 Leaves opposite, dotted, exstipulate. Albumen none. HYP ERICA CEiB, 38 



Leaves opposite or whorled, dotless, stipulate. Albumen present. ILLECEBRE^, 45 

 Leaves alternate. Capsule 1-celled. 

 Leaves compound. Fruit a legume. 

 Leaves simple. Stamens with sterile ones between. 

 Sterile stamens none. 

 Trees or shrubs. 

 Leaves simple, opposite. 

 Leaves trifoliolate, alternate, 

 palmately 5-foliolate. 



Ovary solitary, 2-cened. 

 Frmt a double samara. 

 Fruit a single samara 

 Fruit a berry. 



SCHIZANDRE.^, 



MENISPERMACE^, 



RUTACE.^, 



RANUNCULACE.^:, 



SURIANACEiE, 



LEGUMIN0S.;5E, 

 VIOLACE^, 



BERBERIDACEiE, 



CISTACE.^, 



. PORTULACACE.a:, 



BYTTNERIACE^, 



PLUMBAGINACEiE, 



MIMOSE^, 



PARNASSIACE.^, 



DROSERACE.^, 



32 



AOERACE.^, 



RUTACE^, 



VITACEiE, 



CYRILLACE^, 



EMPETRACEiB, 



GALACINEiE, 



BATIDACE.®, 



BYTTNERIACE^, 



LINAGES, 



37 



80 



Fruit a drupe. Flowers perfect, racemose. Stamens 5. 

 XMowers dioecious, clustered. Stamens 2. 

 Ovary solitary, 8-celIed. Stamens united, the alternate ones sterile. 

 Ovaries 4-celled, aggregated into a head. Dioecious. 

 Ovary 5-celled. Style single. Petals stalked. 

 Ovary 6-celled, or falsely 10-celled. Styles 5. Petals se.''sile. 



■t- •*-•*-■*- ^ Stamens fewer than the petals. 



Stamens 2. Petals 4, cruciform. Fruit a silicle. CRUCIFER.^, 



Stamens 2-3 Petals 6. Flowers regular. Leaves opposite. CARYOPHYLLACE.^, 



Stamens 4. Petals 5. Flowers irregular. Leaves alternate. KRAMERIACEiB, 



# # Stamens and petals inserted on the ealyx^ or on a more or less pen'gynous disk. 

 •t- Calyx not adherent to the ovary, 

 ++ Stamens as many as the petals. 



Stamens monadelphous around the stalk of the ovary. 

 Stamens separate^ oppoBite the petals. 



Calyx truncate Ovules 2 in each cell Woody vines. 



Calyx valvate. Ovules single In the cells. Trees or shrubs. 



70 

 272 

 410 

 268 

 411 

 58 

 62 



23 



45 



PASSIFLORACEiE, 147 



VITACE.ffi, 70 

 RHAMNACE.S:, 72 



