592 



INDEX. 



Winkler on the protection of seed- 

 lings, 108 



Wistaria Sinensis, leaflets depressed 

 at night, 351 



, circumnutation with lateral 



light. 452 



Zea Mays, circumnutation of coty- 

 ledon, 64 



ZUKAL. 



Zea Mays, geotropic movement of 

 radicles, C5 



, sensitiveness of apex of ra- 

 dicle to contact, 177-179 



, secondary radicles, 179 



, heliotropic movements of 



seedlinjr, 64,421 



, tips of radicles cauterised, 



539 



Zukal, on the movements of Spira- 

 lina, 259, n. 



THE EKD. 



