CONTENTS. 



PAGE 

 Series I. Thalamiflorse 



COHORT I. RANALES 527 



Order 1. Kanunculacese . . . . ' ,- . .527 

 2. Magnoliacese . . .: ' '. . .530 



3. Nymphseacese . . ' . ..:... .530 

 4. Berberidacese . . . , . . .531 



COHORT II. CARYOPHYLLALKS . 531 



Order 1. Caryophyllacese 531 



COHORT III. PARIETALES . . .'...-. .533 

 Order 1. Papaveracese . . ... . .533 



2. Fumariacese ....... 533 



., 3. Cruciferse . ... . . ' . . .534 



4. Cistacese ... . ... . . .538 



5. Violaceae . . ... . . . .538 



COHORT IV. GUTTIFERALES . . 539 



Order 1. Hypericacese . . . ; . .539 



COHORT V. MALVALES . . . . ; . . .539 



Order 1. Tiliaceae . . .... . . -: . .539 



2. Malvaceae . . . . . . .540 



Series II. Disciflorse 

 COHORT I. GERANIALES . . .< ... *, . . 541 



Order 1. Geraniacese . 542 



2. Linacese 542 



3. Oxalidacese " . .543 



4. Balsaminacese 543 



5. Eutacese 543 



COHORT II. SAPINDALES 544 



Order 1. Sapindacese 544 



2. Aceraceae 545 



3. Polygalaceas 545 



COHORT III. CELASTRALES 546 



Order 1. Celastracese 546 



2. Ehamnacese 546 



3. Ampelidacese ....... 547 



Series III. Calyciflorae 



COHORT I. UMBELLALES 547 



Order 1. Umbelliferse 548 



2. Araliacese 550 



COHORT II. PASSIFLORALES 550 



Order 1. Cucurbitaceae 551 



COHORT III. MYRTALES 552 



Order 1. Onagracese 552 



2. Lythraceaa 553 



3. Myrtacese 553 



COHORT IV. ROSALES 554 



Order 1. Rosacese 554 



2. Leguminosae 557 



COHORT V. SAXIFRAGALES 559 



Order 1. Saxifragacese 560 



2. Crassulaceae . .561 



