382 FAUNA HAWAIIENSIS 



(9) Tornatellina newcombi Pfeiffer. 



Tornatellina newcombi Pfeiffer, P. Zool. Soc. London, 1856, p. 335. 



I am not quite clear if the localities are to be relied on ; the figure given by 

 Gould (as T. peponiwi, U. S. Explor. Exped. Moll. pi. vii. fig. 104 c) does not, I think, 

 represent this species, as has been suggested. 



Hab. Maui and Oahu (Ancey). — Kauai, Oahu, and Maui (Baldwin). 



(10) Tornatellina oblonga Pease. 



Tornatellina oblonga Pease, P. Zool. Soc. London, 1864, p. 673 ; Binney, Ann. 



Lye. New York, xi. p. 190 [radula]. 

 Tornatellina bacillaris Mousson, J. Conchyl. xix. (1871), p. 16, pi. iii. fig. 5. 

 Tornatellina oblongata Pease, Clessin, Nom. Helic. Viv. 1881, p. 343 (err. typ.). 

 Unknown to me as Hawaiian ; it was described from the Tonga Islands. 

 Hab. Oahu, Manoa (Ancey). 



(11) Tornatellina pepomini Gould. 



Pupa pepommi Gould, P. Boston Soc. 11. (1847), p. 197; U. S. Explor. Exped. 

 Mollusca, pi. VII. figs. 104, 104 d. 



Gould has undoubtedly confused three species under this name : which it therefore 

 becomes necessary to restrict to one of his forms. I propose that it should be used 

 for the shells figured by him as fig. 104 and fig. 104^'; namely the slender species with 

 a parietal lamina and no columellar tooth : of this I have Hawaiian specimens. 



The next form, that figured as figs. 104 a — c, has no parietal lamina, and equally 

 no teeth on the columella ; this has been found by Mr Perkins on Kauai, and is here 

 named T. confusa. 



The third form, figured as fig. 104^ (enlargement of mouth only) is a shell nearly 

 related to T. enryomphala, Ancey ; it is not, I think, T. newcombi. 



Hab. Hawaii, Hilo, also Oahu (Gould). 



(12) Tornatellina perkinsi, sp. nov. 



Testa elongato-pyramidalis, subperforata, cornea, sub lente striatula ; anfr. 7, 

 planiusculi, lente accrescentes, sutura subimpressa ; apertura ovata, lamellam sat minu- 

 tam in pariete gerens ; columella incrassata, albida, plicis duabus inconspicuis praedita. 

 Alt. 3, lat. 1-2 mm. 



Plate XI. fig. 14. 



J 



