197 



Halichondria panicea, 

 suberea, 



Laomedea geniculata, 



Lepralia annulata, 



hyalina, . 



Malusii, . 



Peachii, 



trispinosa, 



violacea, var. cruenta, 



Plumularia pinnata, 



Salicornaria farciminoides, 



Sertularia tamarisca, . 



. {On stones and dead shells, in deep 

 j water, Lamlash Bay. 



