97e 



REGULATION 



DU COURANT 

 TRANSPIRATOIRE 





O 



a 



f^ b^ M 



,-v ^ "^ 



w z 



t3 a 





PROPAGAT, 

 VÉGÉTÂT. 



POLLINATION 





■w 



Et 



Su 



Pi, Ps 



id. 



Pi, Ps 

 id. 



Pi 

 Pi, Ps 



B 



id. 

 id. 



D 



EP 



id. 

 id. 



EP 



id. 



id. 

 Po, EP 



id. 



EP 

 Po, EP 



id. 



id. 



Po, EP 

 Po,EP,R 

 Po, EP 



id. 



id. 



id. 



id. 



id. 



id. 



id. 



EP 

 id. 

 id. 



R, S 



S 

 R, S 



S 

 EP,R 

 Po, EP 



Ro 



Ro 



Ro 

 id. 

 id. 



Di 



Di 

 id. 



Ro 



id. 

 id. 



St 

 id. 

 id. 

 id. 



Ro 



ChiC) 



id. 

 id. 



Chi 



id. 

 id. 

 id. 

 id. 



Ra 



St 

 Ra 

 id. 



St 

 Ra 



Rh, Dr 

 Rh 

 id. 



So 



So 



Rh 



id. 



Rh, Dr 

 Dr 



So 

 id. 



So, Dr 



So 

 Rh 

 id. 

 id. 



So 



7-9 

 7-9 



6-8 



7-9 

 6-7 

 5-7 

 3-9 

 5-9 

 5-9 

 5-6 

 5-6 

 7-9 



6-9 

 6-8 



7-9 

 6-8 

 6- lo 

 6-8 

 4-6 



7-9 

 7-8 

 3-6 



6-9 

 6-9 

 6-9 



6-9 

 5-8 

 6-9 



7-9 

 6-7 

 7-9 



Gdi 



N 



Pra 

 Gmo, Pra 

 Gdi, Pra 



id. 



id. 



He 



id. 

 id. 



id. 

 id. 



Pra 

 id. 

 id. 



Pra, Gdi 



Di, H y, Led 

 Po 

 Hy 



Ins, Pa 

 Hy, Lén, Pa 



Hy 



id. 



id. 



Di, Hy 



Di,Hy,Léd 



I 



Hy 



id. 



Ins 



id. 



id. 



id. 

 Ins, Pa 



Hy 

 Di, Hy 



id. 



Hy 



id. 



Pe 



id. 

 id. 



Ace 



Com 

 Ail 

 Plu 



Pc 

 Ail 

 Pe 



Alb, Ep, Co 

 id. 

 id. 



Alb, Ep, Co 



id. 



id. 

 Exa, Ep,Co 



Ep. Co 

 Exa,Ep, Co 



id. 



id. 



Ep, Co 



Exa,Ep,Co 



id. 



id. 



id. 



id. 

 Alb,Ep,Co 



id. 



id. 



id. 



id. 



id. 



Exa 



Alb,Ep,Co 

 id. 

 id. 



Alb, Ep, Co 

 id. 

 id. 

 id. 

 id. 

 id. 



et calieule fonctionnant eomme aile et comme aigrette. — (°) Tige voluble, mais restant souvent courte sur 



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