CTENOPHORAE. 31 



Ccstus veneris Chun, Fauna und flora d. Golfes von Neapel, 

 1880, Monogr. 1, p. 301, pi. 11, fig. 1-3; pi. 12. 



A southern species not recorded north of Cape Cod, 



Mass. — Georges Bank. 

 R. I. — Newport. 



LOB ATA. 

 BOLINOPSIDAE. 



4. BoLiNOPSis INFUNDIBULUM (O. F. Miiller) Mayer. 



Beroe infundibulum O. F. Miiller, Prodrom. zool. Danicae, 1776, 

 p. 232. " Gr[oenland,] Ikpiarsursak." 



Bolinopsis infundibulum Mayer, Publ. Carnegie inst., 1912, no. 

 162, p. 21, pi. 4, fig. 12-15. 



Arctic Ocean and North Atlantic, south to Germany, and New 

 England; possibly to the Mediterranean. 



Me. — Eastport region, Penobscot Bay, Casco Bay. 

 Mass. — Nahant, Cohasset, Woods Hole. 

 Gulf of Maine in general. 



5. Mnemiopsis leidyi a. Agassiz. 



A. Agassiz, Mem. Mus. comp. zool., 1865, vol. 1, no. 2, p. 20, 

 fig. 22-24. " Naushon, Buzzard's Bay." Mayer, Publ. Carnegie 

 inst., 1912, no. 162, p. 26, pis. 6, 7; pi. 8, fig. 46. 



Coast of the United States between North Carolina and New 

 England; not recorded north of Cape Cod. 



Mass. — Naushon, Vineyard Sound, Buzzards Bay, Woods Hole. 

 R. I. — Newport. 



BEROIDA. 



BEROIDAE. 



6. Beroe ovata Bosc. 



Bosc, Hist. nat. des vers, 1809, p. 149, pi. 18, fig. 1. [Jamaica.] 

 Chun, Fauna und flora d. Golfes von Neapel, 1880, Monogr, 1, 

 p. 308, pi. 14, figs. 1, 2. 



