354 DEPARTMENT OF THE NAVAL SERVICE 



8 GEORGE V, A. 1918 

 Family LAF(EID2E. 

 Genus CRYPTOLARIA. 

 Cryptolaria triserialis Fraser. 

 Crypfolaria triserialis Fraser. Hyd. Nova Scotia, 1913, p. 170. 

 Distribution. — Off Durell island, Chedabucto bay, 20 fathoms (Fraser). 



Genus FILELLUM. 



Fjlellum serpens (Hassall). 

 Campanidaria serpens Hassall, Trans. Micro. Soc, 1852, p, 163. 

 FileUum serpens Hincks, Br. Hyd. Zooph., 1868, p. 214. 

 Reticularia serpens Yerrill^ Check-list, 1879, p. 79. 

 FileUum serpens Fraser, Beaufort Hydroids, 1912, p. 369. 

 Fraser, Hyd. Xova Scotia, 1913, p. 171. 



Distrihution. — Canso banks. 50 fathoms (Fraser) ; common from the north end 

 of Cami)obello island to the head of Passamaquoddy bay and up the mouth of the St. 

 Croix river. Brier island, 22 fathoms. 



Genus GRAMMARIA. 



Grammaria abietina (Sars). 

 Campannlaria abietina Sars, Nyt. Mag. for Naturv., 1851, p. 139. 

 Grammaria robusta Stimpson, Mar. Invert. Grand Manan, 1854, p. 9. 

 Grammaria abietina Sars, Norske Hydroider, 1863, p. 34. 

 Salacia abietina, Hincks, Br. Hyd. Zooph., 1868, p. 212. 

 Lafcea abietina Bonnevie, ISTorske, Xordhavs-Ex., 1899, p. 64. 

 Grammaria abietina Whiteaves, Mar. Invert. E. Can., 1901, p. 28. 

 Stafford, Fauna Atlantic Coast, 1912, p. 73. 

 Eraser, Hyd. Nova Scotia, 1913, p. 171. 

 Eraser, Hyd. Y. I. region, 1914, p. 173. 

 Distribution. — Grand Manan (Stimpson); Le Have bank, 60 fathoms (Smith 

 and Harger) ; gulf of St. Lawrence, Trinity bay, 25 fathoms, and elsewhere (Whit- 

 eaves) ; Gaspe, Seven islands (Stafford)'; Chedabucto bay, 20 fathoms (Fraser); bay 

 of Islands, Newfoundland, 50 to 60 fathoms. 



Grammarl\ gracilis Stimpson. 



Grammaria gracilis Stimpson, Mar. Invert. Grand Manan, 1854, p. 9. 

 Whiteaves, Mar. Invert. E. Can., 1901, p. 28. 



Distribution. — Grand Manan (Stimpson). 



Genus LAFCEA. 

 Lafcea dumosa (Fleming). 

 Sertularia dumosa Fleming, Edin. Phil. Jour., 1828, p. S3. 

 Lafa;a dumosa Hincks^ Br. Hyd. Zooph., 1868, p. 200. 



Nutting, Hyd. Woods Hole, 1901, p. 355. 

 Whiteaves, Mar. Invert. E. Can.. 1901, p. 24. 



