226 TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 



wards from low water mark, and (c) species extending 

 from the littoral to considerable depths, i.e., indefinite. 

 The following short list embodies these observations. 



LITTORAL. 



DEEP WATER. 



Hermioninse 

 * Polynoe imbricata Polynoe haliceti 

 ,, castanea 

 ,, lunulata 

 ,, johnstoni 



Acholoe astericola 



INDEFINITE. 



Polynoe propinqua 

 ,, impar 



Nychi 



i a cirrosa 



Sthenelais boa 



Hermadion assimile Lep. squamatus 



,, pellucid um 

 Sthenelais limicola 

 Spinther oniscoides 

 Eunicinse 



Lurnbrinerinae 

 Nephthys cceca 



Ca s ta I ia punc ta ta 



Psamathe fusca 



*Eulalia viridis 



Capitella capita ta 



Arenicola marina 



Axiothea catena t a 



Cirratulidge 



Spionidse 



Sabellaria alveolata Sab. spinulosa 



Nereida? generally 



Neph th ys h om bergi 

 Ephesia gracilis 



Ophelia limacina 



A m motry. a ulogaster Scoloplos armiger 

 Oioenia filiformis 

 Chlorhaemidse 

 TerebellidsB 



Sabella pavonia 



Filigrana implexa 



Serpula vermicular is Pomatoc. triqueter 

 Spirorbis borealis Spirorbis lucidus 



Although I put the foregoing forward provisionally, I 

 believe it to be accurate in the main, and I would draw 

 attention to the graphic manner in which it depicts the 



* Occasionally found in deep water. 



