ON DREDGING AMONG THE SHETLAND ISLES. 



243 



Name of Species. 



Remarks as to distribution 

 and synonymy. 



Turritella terebra, L 

 Scalaria Trevelyana, Leach 



clathratula, Ad 

 Aclis unica, Mont 

 assaris, Turt 

 supranitida, S. Wood 

 tWalleri, Jeffr 

 Gulsonae, Cl 



tOdostomia minima, Jeffr 

 nivosa, Mont 

 clavula, Lov 

 tLukisi, Jeffr 

 falbellft, Lov 

 pallida, Mont 

 conoidea, Brocchi 

 fumbilicaris, Malm 

 acuta, Jeffr 

 conspicua, AM 

 unidentata, Mont 

 turrita, Hani 

 insculpta, Mont 

 fdiaphana, Jeffr 

 obliqua, Aid 



Warreni, Thompson 

 indistincta, Mont 

 interstincta, Mont. 

 spiralis, Mont 



eximia, Jeffr 

 scalaris, Ph 

 rufa, Ph 

 Scillae, Scacchi 



acicula, Ph 



nitidissima, Mont. . . 

 Stilifer Turtoni, Broderip .... 



Eulima polita, L 



intermedia, Cantraine 

 distorta, Desh., sec. Ph. 



fstenostoma, Jeffr 



Psubulata, Donovan .... 



bilineata. Aid. 

 Natica Islandica, Gm 



Groanlandica, Beck 

 sordida, Ph 

 catena, Da C. 

 Alderi, Forb 

 Montacuti, Forb 

 Lamellaria persp^icua, L 

 Yelutina plicatilis, Mull. 

 leevigata, Penn 

 fTorellia vestita, Jeffr 

 Tricliotropis borealis, Brod. 

 Aporrhai's pes-pelecani, L 



Dalmatia (Brusina). 



Gulf of Naples (Stefanis). 

 Vigo Bay (M'Andrew). 



Gulf of Naples (Tiberi and Acton). 

 Dalmatia (Brusina); Sicily (Tiberi). 

 Dalmatia (Brusina). 

 O. Novegradensis, Brus. 



Gulf of Naples (Actoii). 



Loire-Inferieure (Cailliaud) . 

 Brittany (Cailliaud and Tasle). 



Dalmatia (Brusina); Naples (Ste- 

 fanis). 



Adriatic (Stossich). 



Gulf of Naples (Stefanis) j Madeira 

 and Canaries (M* Andrew). 



Adriatic and Mediterranean. 

 Canary Isles (M 'Andrew). 



E. Philippii, Weinkauff. 



Shetland, fide Forbes ; Norway, 

 Jide Loven and Danielssen. 

 Adriatic and Mediterranean. 



Perhaps N. fiisca, De Blainville. 

 Fossil in Sicily. 



