GASTEROPODA. 131 



*Trophon clathratus (Linne). 



Murex clathratus Linne, Syst. Nat., ed. 12, 1767, vol. 1, p. 1223. 



" IN ISLANDIAE MaRI." 



Trophon scalariformis Gould, Inv. Mass., 1870, p. 378, fig. 644.. 



Me. — Casco Bay; Eastport, 20 fathoms. 



Mass. — From a fish caught in Massachusetts Bay. 



Trophon clathratus gunneri (Loven). 



Verrill, Trans. Conn. Acad., 1882, vol. 5, p. 512, pi. 43, fig. 8. 

 Tritonium gunneri Loven, Ofvers. Kongl. Vet.-Akad. Forh. 

 Stockliolm, 1846, vol. 3, p. 144. "nordl[iche] Finm[ark.]" 



Gulf of Maine, off Grand Manan; off Cape Sable, 59 fathoms. 



Trophon truncatus (Strom). 



Buccinum truncatum Strom, Norske Vidensk. Selsk. Skr., 1767,, 

 vol. 4, p. 369, pi. 16, fig. 26. 



Fusv^ bamjfius Gould, Inv. Mass., 1841, p. 289, fig. 198. 



Trophon clathratus Gould, Inv. Mass., 1870, p. 377, fig. 643 (twu 

 Linne). 



Me. — Casco Bay; Frenchman's Bay, 35 to 50 fathoms; East- 

 port, 20 fathoms. 



Trophon muricatus (Montagu). 



Gould, Inv. Mass., 1870, p. 379. 



Murex muricatus Montagu, Test. Brit, 1803, p. 262, pi. 9, fig. 2. 

 " Salcomb bay, [England]." 



Mass.— Phillips Beach. 



Trophon lintoni Verrill and Smith. 



Verrill and Smith in Verrill, Amer. Journ. Sci., 1882, ser. 3, 

 vol. 24, p. 365. [off Marthas Vineyard.] Verrill, Trans. Conn. 

 Acad., 1884, vol. 6, p. 176, pi. 29, fig. 1. 



Mass. — Off Marthas Vineyard, 70 fathoms. 



