61 



upper part of OVaryi 



Placentae 



separate 



SHOR.Tf A 



Lower port Of 0\/ary 



PlQc-entoe. uriitBd 

 < > 



h Centraolnia 



Fig. 5. Structure of ovaries In flower-buds and flowers, with special 

 reference to the attachment of the o\'ules (])lacentation). For explanation 

 see page 62. 



