36. 



GENERA OF CLASSES. 



XI. 



TWELVE MALES. 



THREE FEMALES 



( Trigynia. ) 



Refeda 608 



Euphorbia 609 



Vifnea 1393 



Tacca ' J 394 



Pallafia 1395 



FIVE FEMALES. " 

 ( Pentagynia. ) 

 Glinus 610 



TWELVE FEMALES. 



(Dodecagynia.) 

 Sempervivum 612 



XII. 

 TWENTY MALES. 



( Icoja.idria. ) 

 ONE FEMALE 



( Monogynia. ) 

 Cactus 

 Philadelphus 

 Pfidium 

 Eugenia 

 Myrtus 

 Punica 

 Amygdalus 

 Prunus 



Chryfobalanus 

 Plinia 

 Sonne ratia 



TWO FEMALES 



( Digynia. ) 

 Crataegus 



THREE FEMALES. 

 ( Trigynia. ) 

 Sorbus 

 Sefuvium 



FIVE FEMALES 

 (Pentagynia.) 

 Mefpilus 

 Pyrus 



Tetragonia 

 Mefembryanthemum 

 Aizoon 

 Spiraea 



MANY FEMALES. 

 (Polygynia.) 

 Rola 631 



Rubus 632 



Fragaria 633 



Pontentilla 634 



613 



614 

 615 

 6 6 

 617 

 618 

 619 

 620 

 621 

 671 

 1396 



622 



623 

 624 



625 

 626 

 627 

 628 

 629 

 630 



7'ormentilla 

 Geum 



635 

 636 



Dryas 



