148 



9. Bulimus connivens Pfr. I 



T. iimbilicata, ovato-conica, solidula, oblique plicatu- 

 la, opaca, alba; spira conica, apice acutiuscula, liitescens; 

 anfr. 6V2 convexiusciili , ullimus spirain aequans, basi ro- 

 tundatus, niedio obsolete angulatus; columella subrecedens; 

 apertura rotimdalo-ovalis, intus fuscula; perist. tenue, 

 breviter expansum, marginibus conniventibus, callo teiiui 

 junctis, columellari dilatato, patente. — Long. 19, diain. 

 10% mill. 



Habitat in provincia Senegalensi. 



Dem Bul. derelictus Brod. nahe verwandt, jedoch 

 durch die Bildung der Spindel und die Gestalt der Mund- 

 öiTnung sogleich zu unterscheiden. 



10. Achatina pygmaea Pfr. 



T. cylindracea, laevigata, pellucida, hyalina, apice 

 obtusiuscula; anfr. 5 planiusculi, sutura levi oblique dis- 

 creti, ultimus Vs longitudinis aequans; columella subrecta, 

 cum ventre anfractus penultimi angulum formans, ad 

 basin aperturae ovali-ellipticae subtruncata; perist. acutum, 

 margine dextro antrorsum dilatato. — Long, 2V4, diam. 

 Vs mill. 



Habitat in insula Cuba, unde misit Dr. Gundlach. 



11, Pupa Shuitlervorthiana Charp. 



T. profunde rimata, ovata, slriatula, nitida, pellucida, 

 lutescenti- Cornea; spira scnsim attenuata, obtusissima; 

 anfr. 5 convexiusculi , ultimus juxta rimam subcompres- 

 sus; apertura semiovalis, 4 dentata: dente 1 compresso, 

 intrante in pariete aperturali, columellari 1 acuto, palata- 

 libus 2 brevibus; perist. album, margine dextro subsinu- 

 ato, brevissime expanso, columellari paulo latiore, pa- 

 tente. — Long. 2, diam. IV4 mill. 



Habitat prope Bex Helvetiae. 



