206 Proceedings of the Royal Physical Society. 



Crisia ehicrnea (Linn.). 



Station 6. 

 C. denticulata (Lam.). 



Stations 3, 4, 5. 



TUBULIPORID^. 



Tuhulipora flahellaris (Johnst.). 



Station 7. 

 T. serpens (Linn.). 



Station 1. 

 Diastopora patina (Lam.). 



Stations 1, 4. 

 Discopo7'ella hispida (Fleni.). 



Station 4. 



ENTOPEOCTA. 

 Pedicellinid^e. 

 Pedicellina echinata (Sars). 



Stations 2, 6, 8, 9. Generally on Plumu- 

 laria pinnata. 



CRUSTACEA, 



DECAPODA. 



Leptopodiad^. 



Stenorhynclius phalangium (Penn.). 



Stations 2, 3,4, 5, 6, 1, 11, 12.. 

 Inachus dorsettensis (Penn.). 



Stations 6, 7, 8, 9. 



Maiad^. 

 Jlyas arancus (Linn.). 



Litt. and upper lam., King's Cross. 

 .77". coarctatus (Leach). 



Station 2. 



Parthenopid^. 

 Eurynome aspera (Leach). 



Stations 6, 7, 8, 11. One is a female with 



