398 



STRUCTURE AND LIFE HISTORIES 



FIG. 294. Cycas' media. Carpel (megasporophylD with six ripened 

 ovules or seeds. 



FIG. 295. Macrozamia Moorei. A scale (megasporophyll) from a 

 carpellate cone, bearing two ovules, maturing into seeds. A, top view; 

 ZJ, bottom view. About half size. 



