XX111. 



EXPLANATION OF FIG. 1. 

 Fig. 1. Campanularia flexuosa, Hincks. 



(after Hincks.) 



A. Natural size of colony. 



B. A shoot enlarged, bearing 

 B.' Male reproductive capsules. 

 B. /; Horny cup or receptacle. 

 B. //; Polypite extended. 



B. //;/ Polypite retracted. 



C. A shoot enlarged, bearing 

 C. 1 C.' Female or egg-capsules. 



D. Coenosarc, or connecting tissue which 



forms a tube. 



