INDUCED APOGAMY 



consequent interruption of the work. My estimates agree, however, closely with those 

 of Duncan which are certainly of the right order. 



Fig. 203. Living leaves of normal Doodia caudata (Cav.) R.Br, of the strain used. Natural size. 



By skilful cultivation, Mr Ashby succeeded where previous investigators had failed, in 

 keeping the apogamously produced plants alive for long enough to reach maturity and 

 Figs. 203 and 204 were obtained from fully mature fertile fronds of both types of plant 



200 



