310 ON CHZLOSTOMATOTIS BETOZOA FEOM ALDINGA, ETC., S. ATJSTEALIA. 



Fig. 8. Microporella pocilliformis, sp. nov. 



9. Microporella elevata, T.-WoocTs ; drawn from tlie same colony as No. 6. 



10. Lepralia confinita, sp. nov. 



11. Cellepora hiradiata, sp. nov. ; dorsal surface. 



12. Ditto, natural size. 



13. Mmioporella sexangularis, Goldf. ; natural size. 



14. Schizoporella protensa, sp. nov. 



15. Smittia Tatei, T. -Woods ; natural size. 



16. Membranipora temporaria, sp. nov. 



Discussion. 



Mr. EiHEEiDGE said the author had done yaluable service in de- 

 scribing Polyzoa from various countries, and this contribution would 

 doubtless prove a valuable addition to our knowledge. 



