DEVELOPMENT OF PLAN FS 



303 



Fig. 207. Male reproductive organs: i, male plants of J'olylrichum 

 bearing anthericlia -^in cup-like buds. 6, section of apex of stem of Funaria 

 — an, antheridia;'^,fparaphysis. 7, male gametes, the one at left still en- 

 veloped in mucilaginous remains of mother cell wall. 



9 



Fig. 208. Female reproductive organs: 8, l()ni;iiiitliiMl MCtion i>f a|x-x 

 of stem, showing arrangement of archcgonia. 9, arihcgonium enlarged, 

 the canal cells just beginning to dissolve — g, the female gamete. 



