24 FERTILISATION OF CLERODENDRON AND CANDOLLEA. 



Gandolha (Slylidium) serrulata, Labill. 

 Fig. 3.— Flower from behind ( x 2). 



Fig. 4. — Flower from front, showing opening for insect ; a, sensitive hinge 

 of column ( x 2). 



Fig. 5. — Anthers concealing stigma ( x 5). 



Fig. 6. — Stigma from above, anthers withered ( x 5). 



Fig. 7. — Side view of stigma ( x 5). 



Fig. 8. — Trichomes on stem and calyx ( x 20). 



Fig. 9.— Appendage of the petals ( x 5). 



