284 PUPILLID^. 



semiovata, subobliqua, edentula ; peristomate expansiusculo, albido, 

 margine dextro extus postice incrassato. 



" Long. 2j, diam. 1 mill." (Benson.) 



Hab. India : Tribeni Ghat, Nepal (Theobald). 



Eight specimens from the Benson collection at Cambridge, sent 

 to me for inspection by Dr. L. Doncaster, agree with the figure of 

 the species in Conch. Ind., but the columellar margin is more 

 obliquely ascending than is shown in the figure. They vary in 

 length between 3 and 3*5 mm. The shell somewhat resembles a 

 large P. seriola. 



250. Pupilla seriola, Benson. 



Ennea seriola, Blanford, J. A. S. B. xxx, 1861, p. 359 (nom. 



n ud.). 

 Pupa seriola, Benson, A. M. N. H. ser. 3, xii, 1863, p. 427; 



Pfeiffer, Mon. Helic. Viv. vi, 1868, p. 304 ; Ilanley & Theobald, 



Conch. Ind. 1875, pi. 101, fig. 8. 

 Pupa (Pupilla) seriola, Pfeifter & Clessin, Nomencl. Helic. Viv. 



1881, p. 354. 



Original description : " P. testa vix perforate, ovato-oblonga, 

 subcylindrica, oblique striatula, sericina, flavescente, cornea ; spira 

 oblonga, apice obtusiusculo, sutura impressa; anfractibus 5, 

 superioribus convexis, ultimo convexiusculo, antice vix ascendente ; 

 apertura subovata, superne angulata, dente 1 parietali mediano 

 remotiusculo induta ; peristomatis marginibus callo tenui junctis, 

 dextro vix, columellari superne late expanse. 



"Long. 2^, diam. 1^ millim." (Benson.) 



Hab. India : Orissa, Cuttack (Theobald). 



I have not seen this species. Judging from the figure in 

 Couch. Ind. it is allied to P. eurina, Benson. 



251. Pupilla diopsis, Benson. 



Pupa diopsis, Benson, A. M. N. II. ser. 3, xii, 1863, p. 427 ; 



Pfeifter, Mon. Helic. Viv. vi, 1868, p. 306 ; Hanley & Theobald, 



Conch. Ind. 1875, pi. 101, fig. 10. 

 Pupa (Pupilla) diopsis, Pfeifter & Clessin, Nomencl. Helic. Viv. 



1881 , p. 354. 



Original description : "P. testa perforate, oblongo-ovata, oblique 

 striatula, striis nonnulis remotis elevatiusculis, sub epidermide 

 cornea albida ; spira oblonga, versus apicem obtusiusculum 

 conoidea, sutura impressiuscula ; anfractibus 5 convexiusculis, 

 ultimo autice leviter ascendente ; apertura oblongo-ovata, superne 

 angulata, bidentula, plica parietali mediana angusta oblique 

 intrante denteque columellari obliquo remote superne munita ; 

 peristomate tenui. margine dextro simplici recto, columellari 

 expanse. 



" Long. 2, diam. 1 mill." (Benson.) 



Hab. India : Nerbudda Valley. 



