K. J. Bush — Mollusca of Cape Hatter as. 463 



Lunatia herOS (Say) H. & a. Adams. 



Gould, Invert. Mass., Binney's ed., pp. 338-340, figs. 608-610, 1870. 

 Verrill, Invert. Anim. Vineyard Sd., p. 646, pi. 23, figs. 133-136, 1874. 



A few dead specimens, in 16 to 68 fathoms. 

 Sigaretus maculatus Say. 



Say, Amer. Conch., vol. iii, pi. 25, 1831 ; Conch. U. S., p. 176, pi. 25, 1858. 

 Tryon, Amer. Mar. Conch., p. 61, pi. 10, fig. 106, 1873. 



Two dead specimens (N"o. 38,750), station 2276, in 16 fathoms. 

 Cerithiopsis Emersonii Adams. 



Gould, Invert. Mass., p. 387, fig. 649, 1870. 



Verrill, Invert. Anim. Vineyard Sd., p. 648, pi. 24, fig. 151, 1874. 



Rather common in 14 to 16 fathoms. 

 Triforis turris-thomae (D'Orb.) Daii. 



Cerithium turris-thmnce D'Orbigny, Moll. Cuba, vol. ii, p. 155, atlas, pi. 23, figs 



10-12, 1853. 

 Triforis turris-thomce Dall, Bull. Mus. Comp. Zool., vol. ix, p. 81, 1881. 



PL.iTE XLV, FIGITRE 6. 



One dead specimen (No. 35,807), station 2114, in 14 fathoms. 

 CsBcum pulchellum stimp. 



Gould, Invert. Mass., p. 315, fig. 583, 1870. 



Verrill, Invert. Anim. Vineyard Sd., p. 649, pi. 24, fig. 158, 1874. 



Common in 14 to 17 fathoms. 

 Caecum Cooperi Smith. 



Verrill, Invert. Anim. Vineyard Sd., p. 649, 1874; these Transactions, vol. v, p. 

 525, 1882; vol. vi, pi. 28, fig. 8, 1884. 



A few specimens were found with the preceding. 

 Cithna (?) olivacea V. 



These Transactions, vol. vi, p. 185, pi. 29, f. 5, 1884. 



A single dead specimen occurred at station 2273, in 17 fatlioms. 

 Trans. Conn. Acad , Vol. VI. 58 .Tune, 188.5. 



