STUDIES IN MARINE ECOLOGY. 



175 



Protozoa. 

 List not given. 



Porifera. 



Chalina arbuscula . . . . 



Cliona celata (?) 



Grantia ciliata 



Leucosolenia botryoides 

 Microciona prolifera . . 

 Tethya gravida 



CCELENTERATA. 



Hydrozoa 



Abietinaria abietina 



Bougainvillia carolinensis . . 

 Campanularia calceolifera . , 



Campanularia sp.? 



Clava leptostyla , 



Clytia grayi 



Clytia bicophora 



Clytia cylindrica 



Eucheilota sp.? medusa. . . . 



Eudendrium album 



Enden'drium ramosum 



Eudendrium tenue 



Gemmaria gemmosa 



Gonionemus murbachii . 



Hydr actinia echinata 



Obelia bicuspidata , 



Obelia commissuralis , 



Obelia geniculata , 



Pennaria tiarella , 



Phialidium sp.? medusa. . , 



Podocoryne carnea 



Schizotricha tenella 



Sertularia pumila 



Stylactis hooperi 



Tubularia crocea 



Aurelia flavidula 



Cyanea capillata arctica. . . 

 Dactylometra quinquecirrha 

 Haliclystus auricula 



N sp.? 



N sp.? 



N 



N sp.? 

 N 



