Plate XII. 



Fig. 34. Campanularia regia. 



A. Natural size. 



B. Pedicel and hydrotheca showing reduplication of margin 



C. Hydrotheca and hydranth. 



D. Gonophore. 



Fig. 35. Campanularia speciosa. 



A. Natural size. 



B. Hydrotheca of smaller type. 



C. Hydrotheca of larger type and gonangium. 



Fig. 36. Campanularia urceolata. 



A. Natural size. 



B. C. Hydrothecse with pedicels. 



D. Female gonophores. 



E. Male gonophores. 



