GRANOPUPA. 347 



less lanceolate, more conic, by the stronger, more widely 

 spaced riblets, and especially by the oblique aperture, having 

 only one columellar and one parietal fold (Bgt.). 



Specimens in coll. A. N. S., apparently referable to bron- 

 deli, vary in the teeth as follows : one columellar lamella only ; 

 columellar and parietal lamellae ; columellar, parietal and an- 

 gular lamellae, and a weak upper palatal plica, the latter 

 brown like the shell (pi. 47, fig. 4). Length 5, diam. 2.2 mm. 



7. GRANOPUPA KABYLIANA (Let,). PL 47, fig. 10. 



Shell rimate-perforate, fusiform, subpellucid, corneous 

 throughout, elegantly, sharply and obliquely costulate. Spire 

 long, tapering, at the apex obtuse, glossy, smooth, mamillate. 

 Whorls 7, convexly rounded, regularly and rather rapidly in- 

 creasing, separated by a deep suture, the penult, large, swol- 

 len, the last smaller, descending at the aperture. Aperture 

 slightly oblique, lunate, semi-oblong, six-toothed, as follows: 

 two teeth on the convexity of the penult whorl, one median, 

 deeply placed, stronger, the other smaller, at the insertion of 

 the lip; two on the columella, one stronger, above, the other 

 smaller ; two palatal, immersed, lamelliform. Peristome acute, 

 slightly expanded, a little labiate within ; outer margin straight 

 towards the insertion of the lip ; columella straight, expanded. 

 Length 5, diam. 2% mm. (Let.). 



Algeria: Rocks of Tablabalt near Fort Napoleon; Azeron 

 des Ait-Zikki (Kabylie du Jurjura). Chabet-el-Akra (Kaby- 

 lie des Babors) . 



Pupa kabyliana LETOURNEUX, Ann. de Malacol., i, 1870, p. 

 309 ; La Kabylie, 1872, p. 227. 



It is a shorter, more conic shall than michaudi, with de- 

 cidedly finer striation. The figured specimen from the Jur- 

 jura Mts. at 3000 ft., was received from Ancey, and measures, 

 length 5.3, diam. 2.1 mm.; 6% whorls. The apical whorl is 

 like that of michaudi. 



8. GRANOPUPA CARTENNENSIS ('Let.' Ancey). 



Shell elongate-oblong, perforate, slightly shining, dark 

 vinous-brown, coarsely rib-striate except at the summit. Spire 



