PLATEH I1f 
Fig. 7. Mature female gametophyte 
Fig. 8. Fertilization and double fertilization; synergid gorged with 
pollen tube contents 
Fig. 9. Pollen tube joined to lobe of the micropylar haustorium; primary 
endosperm nucleus dividing 
Fig. 10. Mature seed, showing its angled form due to pressure during 
development 
