Chap. V. HETEKOSTYLED DIMORPHIC PLANTS. 227 



Table 32. 

 Primula vulgaris. 



sterile. For instance, 73 flowers were fertilised with 

 their own pollen and produced only 11 good capsules; 

 but by the standard they ought to have produced 48 

 capsules; and each of these ought to have contained 

 on an average 52.3 seeds, instead of only 11.5 seeds. 



