18 



Eglinton Fjord, Davis Strait, Captain Phillips, 1893 ; Vancouver Island, 

 Dr. G. M. Dawson (Lambe). 



Myxilla incrustans (Johnston). 



Halichondria incrustans, Johnston (1842). 

 Myxilla incrustans, Lambe (1897). 



Gaspe coast, two specimens, Sir J. W. Dawson (Lambe). 



Clathria delicata, Lambe. 



1897- Trans. Royal Soc. of Canada for 1896, Second Series, vol. ii., 

 sect, iv., p. 192. 



" Prince Edward Island, one specimen, dry, attached to an oyster shell, 

 Sir William Dawson ; Prince Edward Island, north shore, three specimens, 

 growing on oyster shells, Dr. James Fletcher " ; " Portland, Maine " (Lambe). 



Family Axinellidfs. 

 Phakellia ventilabrum (Johnston). 



Halichondria ventilabrum, Johnston (1842). 

 Phakellia ventilabrum, Bowerbank (1864). 



Gulf of St. Lawrence, eight miles south-east of Bonaventure Island, in 56 

 fathoms, stones and coarse sand, four specimens, dredged by the writer in 

 1872 ; Gaspe coast. Metis, Riviere du Loup and Murray Bay, Sir J. W. 

 Dawson ; west coast of Hudson Bay at York Factory, and between York 

 Factory and Fort Severn, Dr. Pi. Bell, 1880; east coast of Hudson Bay, 

 near Great Whale River, A. P. Low, 1896; Davis Strait, A. M. Rodger, 

 1892 (Lambe). 



COELENTERATA. 



HYDROMEDUS^. 



ANTHOilEDUS.E. 



Family Clavidce. 

 Clava leptostyla, Agassiz. 



Clava multieornis, Stimpson (1853) non Johnston. Fide Verrill. 



Salmon Bay (on the north shore of the Gulf of St. Lawrence, just inside 

 of the Strait of Belle Isle), on shells, in 10 to 20 fathoms (Packard). Long 

 Island Sound to Labrador (Verrill). 



