GRANOPUPA. 349 



Tunis: on damp rocks near the spring, Djebel Zaghouan 

 (Let.). 



Pupa pitnica LETOURNEUX et BOURGUIGNAT, Prodrome de la 

 Ma.lacologie terr. et fluv. de Tunisie, 1887, p. 107. 



This species, of the series of Pupa avenacea, is distinct 

 from all the Pupas of this series. It is not without points of 

 resemblance in size and form with P. cartennensis (Letour- 

 neux, 1884) of the mountain of Tenez, in Algeria; but that 

 has a wholly toothless aperture (L. & B.). 



10. GRANOPUPA BARATTEI (Let. et Bgt.). 



Shell minute, narrowly perforate ; oblong-subconoid, not 

 tapering downward, but stouter, ventricose ; fragile, subdi- 

 aphanous, corneous; obliquely striatulate. Spire long, regu- 

 larly tapering but obtuse at the summit, the apex very obtuse, 

 large, flattened above. Whorls 5y 2 , rounded, regularly in- 

 creasing, separated by a deep suture, the last whorl convex, 

 rounded below, straightened at the insertion. Aperture ob- 

 lique, subovate, four-lamellate as follows: two punctiform 

 parietal lamella?, of which the upper is at the insertion, the 

 lower deeply placed and median; one columellar lamella, 

 above, denticle-like ; palatal lamella also single, very obsolete. 

 Peristome paler, fragile, spreading throughout; columellar 

 margin dilated and expanded; margins approaching. Alt. 4, 

 diam. 2 mm. (L. & B.). 



Tunis: in crevices of the rocks, Djebel Bou-Kournein (Let.). 



Pupa barattei LETOURNEUX et BOURGUIGNAT, Prodr. Malac. 

 Tunisie, 1887, p. 108. 



This Pupa, of the same series as the preceding, is distin- 

 guished from that not only by the denticles of the aperture, 

 but also by the subconoid form, swollen and not tapering at 

 the base, by the whorls not being twisted, the last one, more 

 convex, is well rounded in its lower part (L. & B.). 



11. GRANOPUPA DUPOTETI (Terver). PL 47, figs. 7, 8. 



Shell very small, swollen, conic, corneous, most minutely 

 striate, umbilicate; aperture subrotund, toothless; 5 rounded 

 whorls; suture deep; peristome simple, subreflected. Length 

 to 2 lines, diam. 1 line (Terver}. 



