Plate VI. 



Fig. 15. Eudendrium rameum. 



A. Natural size.' 



B. Female gonophores. 



C. Male gonophores (After Jaderholm). 



Fig. 16. Eudendrium tenellum. 



A. Natural size. 



B. Single colony. 



C. Male gonophore. 



D. Female gonophore. 



Fig. 17. Eudendrium vaginatum. 



A. Natural size. 



B. Hydranths and male gonophores. 



C. Female gonophores (After Nutting). 



