NANINA. 119 



N. LUCIDELLA, Pfr. PI. 39, fig. 4. 



Perforate, striulate, very shining; brown; whorls 4, suture 



white-margined. Diam. 3'6, alt. 2 mill. 



Cagayan, Ins. Luzon. 



N. HODGSONI, Blanford. PL 39, figs. 14, 15. 



Narrowly perforate, somewhat solid, radiately striulate, with 

 inconspicuous spiral striae above, slightly shining, smoother 

 below, translucent whitish under the caducous light horny epi- 

 dermis ; whorls 5, suture lightly margined. 



Diam. scarcely 7, axis 4'5 mill. 



Pankabari, Darjiling, India. 



N. ALLEBYANA, Crosse. PL 39, fig. 91. 



Perforation nearly covered, very thin, fragile, translucent, 

 scarcely striulate, slightly shining ; light greenish yellow ; whorls 



4j. Diam. 7, alt. 3'5 mill. 



New Caledonia. 

 N. UPOLENSIS, Mousson. PL 39, figs. 89, 90. 



Scarcely perforate, thin, pellucid, shining,, striae very slight ; 

 yellowish corneous ; whorls 5, suture submargined ; columella 

 subuodulously thickened. Diam. 6-5, alt. 4'5 mill. 



Ins. Apia, Upolu, Navigator's Is. 



It is N. Samoensis, Baird. 



Yar. ONEATAENSIS, Mousson. 



A little more globose, columella distinctly noduled. 



N. MOOREANA, Garrett. PL 40, figs. 59-61. 



Perforate, thin, pellucid, shining, faintly striated, whitish 

 corneous; whorls 4, suture faintly margined, periphery rounded. 



Diam. 4, alt. 25 mill. 



Ifoorea, Society Is. 

 N. MINUTULA, Crosse. PL 40, figs. 28-30. 



Scarcely perforate, slightly striate, arcuately strinlate, thin, 

 pellucid; blackish green; whorls 3^, suture profoundly im- 

 pressed. Diam. 3, alt. 2 mill. 



New Caledonia. 

 N. AerssiNiCA, Jickeli. PL 40, figs. 33-35. 



Very narrowly perforate, rather thin, pellucid, very shining, 

 lightly longitudinally striate, decussated by very slight, close 



