THE ANATOMY OF SCALIBREGMA TNFLATU^r. 24l 



Cape Grebeni (tlie southern point of Waigatscli Island) and 

 the Sea of Kara (Theel, 1879, p. 51). It is found off the 

 western shores of Spitzbergen (Malmgren, 1867, p. 77; von 

 Marenzeller ^), Nova Zembla (von Marenzeller,^ Theel, 1879, 

 p. 51), and along the western coast of Norway as far south- 

 wards as the island of Floroe (Rathke, Sars, Danielssen, 

 Malmgren, Appellof ^). Scalibreg'ma is also recorded from 

 the south-western coast of Sweden. Sars * found several small 

 examples in Christiania Fjord, and Malm ° soon afterwards 

 obtained specimens near Goteborg. 



Scalibregma occurs on the north, east, and west coasts of 

 Scotland, being recorded from the Shetlands,^ from St. 

 Andrews,'^ and from Loch Maddy in the Hebrides by 

 Mcintosh, and from near Millport in the Firth of Clyde 

 by Kolliker.* The last named is the most southerly European 

 station from which Scalibregma has been obtained. 



On the Avestern side of the Atlantic this Polychtete has been 

 taken off the western shores of Greenland (Mcintosh^), and 

 at several stations off the eastern coast of North America, 

 between George's Bank, off Nova Scotia, and Newhaven, 



* " Spitzbergisclie Aiineliden," ' Arcliiv fiir Naturgeschichte,' 55 Jahrg., 

 p. 129, 1889. ' 



^ "Die Coeleiiteraten, Ecliiiiodermeii, und Wiirmer der K. K., Osteneicli- 

 isch-Ungarischen Noidpol Expedition," ' Deuksclirirten der Matem. Naturw. 

 Classe der Kaiserl. Akad. der Wissenscliaften,' xxxv, 1877. 



^ " Eauuistiske Undersogelser i Herlofjordcn," ' Bergeiis Museums Aares- 

 beretuiiig,' p. lU, No. 11, 1894-5. 



* ' Bidrag til Kundskaben oni Clirislianiafjordeus Fauna,' III, p. 46. 

 Christiania, 1873. 



* ' Zoologiska Obseivationer,' p. 88, Kongl. Vet. o Vitt. SaniLiillets i Gote- 

 borg Handlingar. Goteborg, 1874. 



® "Report on Annelida dredged off Shetland Islands by Mr. Gwynn 

 Jeffreys," 'British Assoc. Report for 1868,' p. 336. London, 1869. 



' "On the Annelids of St. Andrews," ' British Assoc. Report for 1867,' 

 p. 92. London, 1868. 



^ ' Wurzbiirger Naturwiss. Zeitschr.,' p. 243. 1864. 



'"Annelida obtained during Cruise of H.M.S. 'Valorous' to Davis 

 Straits," 'Trans. Linnean Soc., Zoology,' second series, vol. i, p. 506. 

 London, 1879. 



