A. E. Yerrill — Nein England Annelida. 289 



plete, added many species and contained all that was known, foi* 

 many years afterwards, concerning the annelids of that prolific 

 region. The species enumerated by him are included in the follow- 

 ing list. In the identification of many of the following species I had, 

 formerly, the personal assistance of Dr. Stimpson ; in company with 

 him, I also dredged many of the species in the same region, in 1861.* 



List of /Species. 



Sipunculns Bernhardus, p. 28. =[PhascolionstrombiTheel.] 



Sternaspis fossor, sp. nov., p. 29. 



Spirorhis spirillum Lam., p. 29. =Spirorbis borealis. 



Spirorbis nautiloides Lam., p. 29. ^Spirorbis Stimpsoni Ver. 



Spirorbis vitrea (Fabr.) St., p. 29. =Spirorbis vitreus. 



Spirorbis porrecta (Fabr.), p. 29. = Spirorbis lucidus Morch. 



Spirorbis qtiadrangularis., sp. nov., p. 29. 



Spirorbis granulata (Miill.), p. 29. ?=Spirorbis cancellatus. 



Vermilia serrula St., sp. nov., p. 29. 

 Protula media St., sp. nov., p. 30. 



Sabella pavonina Sav., p. 30. ?=Sabella pavonia Mgn. 



Sabella zonalis St., p. 30. ?=Sabella neglecta. 



Pectinaria Gr(Enlandica(?) Grube, p. 30. =[Pectinaria granulata.] 

 Lnmara flava St., g. et sp. nov., p. 31. =Thelepns cincinnatus. 

 Terebella brimnea St., sp nov., p. 31. = Ampliitrite brunnea. 



Terebella cirrata Cuv., p. 31. =Amphitnte cirrata. 



Clyrnene lumbricalis (Fabr.) Sars, p. 31. =Nicomache lumbricalis. 

 Arenicola piscatorum Cuv., p. 31. =Arenicola marina. 



Siphonostonrnm, asperum^ sp. nov., p. 31. =Trophonia aspera V. 

 Tecturella flaccida St., gen. et sp. nov., 



p. 32, fig. 21. =Flabelligera affinis Sars. 



Brada granosa St., gen. et sp. nov., p. 32. 

 Brada sublwvis St., gen. et sp. nov., p. 32. 



Ophelia glabra St., sp. nov., p. 33. =Ophelia liniacina Rathke. 



Aricia quadricuspis{?) Grube, p. 33. =[Naineis quadricuspida.] 



Glycera capitata (Ersted, p. 33. =Rhynchobolus capitatus, 



Glycera viridesce/is St., sp. nov., p. 33. =Goniada maculata. 

 Phyllodoce Grcenlandica OErs., p. 33. 

 Nephthys ciliata Mtill., p. 33. 

 Nephthys ingens St., sp. nov., p. 33. ?= Nephthys p a r a d o x a 



Description insuflicient. Malm. 



*I also dredged, in that vicinity, in 1859, 1864, 1865, 1868, 18*70, 1872, but have 

 not pubhshed tlie very numerous additions to the list of annelids. 



