20 Messrs. J. C. JHolvill and J. II. Ponsonby on 



aulractibus quatuor (ultimo rajdde accrescento), ad sutures im- 

 pressis, gradatulis ; apcrtura ovali ; peristomate tenui, simplici. 

 Long. 2, lat. 1-50 mill. 



Hab. Somerset East {Miss M. L. Bowker). 



A sliell of simple cliaiacter, witli a superficial resemblance 

 to //. {VaUonia) j)uIcheUa, Miill. In the collection of 

 E. L. Layard, Esq. 



Two specimens. 



3. Pupa tabularis, sp. n. (PI. III. fig. 3.) 



P. testa miuuta, subdiaphana, cylindrica, brunnco-succinea, Irevi ; 

 anfractibus 5-0, ventrosulis, ad suturas comprcssis ; apertura 

 rotunda ; peristomate planato, minime reflexo, albescentc, deute 

 parietali conspicuo, intrante. 



Long. 3, lat. l-oO mill. 



Uah. Cape Town {R. M. Lightfoot, Esq.). 



Recalls to some extent the British and European species 

 P. muscornmj Linn. The wliorls are somewhat ventricose, 

 shining brown, and smootli ; the peristome flattened, parietal 

 tooth large and conspicuous. 



Several specimens. 



4. Pupa dysorata^ sp. n. (PI. III. fig. 4.) 



P. testa niiuutissima, oblonga, hevi, apicc obtuso ; anfractibus 7-8, 

 vcntricosis, ad suturas compressis ; apertura ovali ; peristomate 

 albido, paullum reflexo, ad marginem columellarem incrassatum 

 unidentato. 



Long. 2, lat. "oo mill. 



Ilab. Griqualand East [E. R. Sykes, Esq.) . 



A microscopic, oblong, narrowed species of dull plain 

 substance ; whorls ventricose ; peristome ovate, with one tooth 

 on the somewhat broadened columellar margin. 



5. Pupa quatitiiJa, sp. n. (PI. III. fig. 5.) 



P. testa minutissiraa, rimata, diaphana, brunnea, cylindriformi, apico 

 obluso ; anfractibus eex, microscopice tenuiliratis, valde vcntri- 

 cosis, pra:scrtim tribus mediis ; apertura ovato-rotunda ; peri- 

 stomate simplici, reflexo. 



Long. 2, lat. -ha mill. 



Hcd). Port Elizabeth {J. Crawford). 



Exceedingly minute, with simple mouth and remarkably 

 swollen ventricose whorls, especially the third, fourth, and 



