254 THE AMPHINOMID.-E, APHRODITID.^-:, POLYNOID.E, AND SIGALIONID/E 



Mobius (27), referring to the North Sea, reports it generally on sandy- 

 ground, of varied character, frequently also with shells and shell 

 fragments, sometimes on mud or on sand more or less mixed with mud. 



Localities. 



Plymouth : Drake's Island, Rum Bay, Bovisand Bay, off Rame Head, Mewstoiie 



Ground. 



Salcombe . . Zostera banks, and near low tide. 



Exmouth . . Tidemarks . . . Parfitt (28). 



South Devon . . ... Johnston (16). 



Channel Islands, Herm . ... Mcintosh (20). 



Wimereux, Plymouth . . ... Darboux (8). 



Dinard . . . In muddysand all along the coast de St. -Joseph (31). 



St. Malo, RoscofF . . ... Grube (12). 



Cotes de Bretagne . . ... Pruvot (29). 



St. Vaast , . . ... Grube (14). 



*StHENELAIS LIMICOLA, Ehlevs. 



The record of Mcintosh cited below is all that I know of this species 

 occurring in the neighbourhood of Plymouth. He notes it as an in- 

 habitant of sandy ground in water of some depth, never between 

 tidemarks. 



Localities. 

 Cornwall, Folperro . . ... Mcintosh (20). 



f Sthenelais minor, Pruvot and Racoviiza. 



Taken once in a dredging between He Eonde and Lanveoc Point, 

 near Brest by de St.-Joseph. He expresses some doubt as to the 

 identity of the species. 



Pruvot (29) records it from the gravel at the base of his littoral zone. 



Localities. 

 Lanveoc . . Dredging . . . de St.-Joseph (33). 



Cotes de Bretagne . Littoral . . . Pruvot (29). 



fSiGALiON Mathilda, Aud. d Edw. 

 Eecorded by Mcintosh as a tidal form occurring under stones, and 

 extending to deeper water on a more or less sandy ground. Pruvot (29) 

 says sandy beach near low tide. Mobius (27) reports it from the North 

 Sea on fine sand with shells. 



Localities. 



. Mcintosh (20). 

 . Darboux (8). 

 . Audouin et 



M.-Edwards (2). 

 he shore . . de St.-Joseph (31). 



. de St.-Joseph (32). 

 . Pruvot (29;. 



