PLATE XVI 



Figs. 1-2. Halitholus intermedius (Browne). 

 Fig. I . Lateral view of an early stage. 

 Fig. 2. A tentacle, lateral view, contracted. 



Figs. 3-5. Laodicea pulchra Browne. 



Fig. 3. Oral view of an adult, showing the margin of the umbrella, the 



stomach with lobes, and the mouth. 

 Fig. 4. Aboral view of an adult, showing the gonads on the lobes of the 



stomach. 

 Fig. 5. The tentacles with the marginal clubs (cordyli) and ocelli 



(velum removed). Inner (adaxial) side, re, ring-canal. 



Figs. 6-8. Obelia multida Browne. 



Fig. 6. Oral view of an adult, male. 



Fig. 7. A tentacle, showing the outer (abaxial) side. 



Fig. 8. An ovar}'. 



Figs. 9-12. Obelia sp. 



Fig. 9. Oral view of an adult, female. 



Fig. 10. A tentacle, showing the outer (abaxial) side. 



Fig. II. An ovary, lateral view. 



Fig. 12. The base of the stomach, aboral view. 



