of South Devon and South Cornwall. 361 



Fam. Sertulariadae. 



Sertularia, Linn. 



S. filicula, Ellis & Solander. 



" On Fuci ; rather rare. Talland Sand Bay, Polperro " 



( Couch) . 



[Very abundant on the Yorkshire coast.] 



Fam. Campanulariadse. 



Campanularia, Lamarck. 



C. integra, Macgillivray. 



Syn. C. lams, Couch, Cornish Fauna, p. 42. 



"On stones and shells from deep water, Polperro" {Couch). 



[Ilfracombe; Filey, Yorkshire.] 



Class ACTINOZOA. 



Order ZOANTHARIA, Milne-Edwards (pars). 



Fam. Ilyanthidse. 



Ilyanthus, Forbes. 



7. Mitchellii, Gosse. 



" Two specimens obtained by a Torquay fisherman near the 

 Start" {E. W. H. Holdsworth). 



MOLLUSCOIDA. 



Class POLYZOA, J. V. Thompson. 



Order INFUNDIBULATA, Gervais. 



Suborder Cheilostomata, Busk. Fam. Membraniporidje. 



Flustrella, Gray. 



F. hispida, Fabricius. 



On sea-weeds between tide-marks, very common. 

 This species was accidentally omitted. 



Corrigenda. . 



Coryne ramosa, Ehrenberg. 



This name must be cancelled, and C. vaginata substituted for 

 it. I find that the specimens to which I applied it belong to 

 the latter species. I have received a Coryne from Talland Sand 

 Bay, near Polperro, which I believe to be un described, but I am 

 unable to name it at present. 



