[11] DEEP-WATER MOLLtfSCA. '711 



Fissurella Tanneri Verrill. 



Proc. U. S. Nat. Mus., vol. v, p. 333, 1882 ; Trans. Conn. Acad., vol. vi, p. 255, 

 pi. 29, figs. 13, 13a, 1884. 



Range, 104 fathoms. 



Puncturella oioachma (L.) Lowe. 

 Eange, 16 fathoms f j 34-640 fathoms*. 



Propilidiu7H pertenne ? Jeff. 



Verrill, Trans. Conn. Acad., p. 262, 1884. 



Range, 640 fathoms, in egg-case of Baia. 



Addisonia paradoxa Dall. 



Dall, Proc. U. S. Nat. Mus., vol. iv, p. 405, 1882. 



Verrill, Trans. Conn. Acad., vol. v, p. 533, 1882; vol. vi, p. 256, pi. 29, figs. 10, 

 11, 11a, lib, 1884. 



Range, 71-640 fiithoms. 



Cocculina Beanii Dall. 



Dall, Proc. U. S. Nat. Mus., vol. iv, p. 403, 1882. 



Verrill, Trans. Conn. Acad., vol. v, p. 533, 1882; vol. vi, pi. 29, fig. 12, 1884. 



Range, 365 fathoms t. 

 Cocculina spinigera Jeffreys. 



Verrill, Trans. Conn. Acad., vol. vi, p. 203, 1884. 



Range, 335 fathoms, in bored wood. 



Cocculina Dalli Verrill. 



Trans. Conn. Acad., vol. vi, p. 203, 1884. 



Range, 317 fathoms t. 



Cocculina Bathhuni Dall. 



Dall, Proc. U. S. Nat. Mus., vol. iv, p. 403, 1882. 

 Verrill, Trans. Conn. Acad., vol. v, p. 534, 1882. 



Range, 100-616 fathoms. 



DOCOGLOSSA. 



Lepetella tuhicola Verrill and Smith. MSS. 



Verrill, Proc. U. S. Nat. Mus., vol. iii, p. 375, 1880. 



Dall, Proc. U. S. Nat. Mus., vol. iv, p. 408, 1882. 



Verrill, Trans. Conn. Acad., vol. v, p. 534, pi. 58, figs. 29, 29a, 1882. 



Range, 134-396 fathoms. 



POL^PLACOPHOEA. 



Trachydermon exaratus (G. O. Sars). 



Verrill, Trans. Conn. Acad., vol. vi, p. 208, pi. 30, figs. 2, 2a, 2&, 1884. 

 Range, 194 fathoms. 



