230 



3. Bulimus Mej illonensis Pfr. 



T. anguste umbilicata, oblongo-conica, solida, rugoso- 

 plicata, calcarea vel flammis corneis obsolete picta; spira 

 scalariformis, vertice parvulo, laevi; anfr. 6 turgidi, ultimus 

 spira paulo brevior, basi obsolete compressus; columella 

 subrecedens, leviter arcuata: apertura parum obliqua, ob- 

 longa; perist. simplex, margine dextro recto, columellari a 

 basi dilatato , late reflexo, nitido. — Long. 25, diam. 12 

 mill. Ap. 121/2 oiill. longa, 6 1/2 lata. 



Hab. Mejillones in deserto Atacamensi. 



Zunächst verwandt mit B. affinis Brod. , aber durch 

 die Sculptur, die aufgetriebenen Umgänge, u. s. w. unter- 

 schieden. 



4. Achatinella cinnamomea Pfr. 



T. imperforata, sinistrorsa, fusiformi-turrita, solidula, 

 opaca, longitudinaliter plicatula, spiraliter sublirata et levis- 

 sime granulata, cinnamomea ; spira elongata, subrectilinearis, 

 apice acutiuscula ; sutura subsimplex ; anfr. 6 vix convexius- 

 culi, superi fusco et albido marmorati, ultimus 2/^ longi- 

 tudinis subaequans, infra medium attenuatus, castaneus; 

 columella simplex, recedens ; apertura parum obliqua, semi- 

 ovalis, basi subangulata; perist. simplex, rectum, acutum. 

 — Long. 19, diam. 5 mill. Ap. 72/3 mill. longa, 3 lata. 

 (Mus. Cuming.) 



Hab. in ins. Sandwich. (Frick). 



5. Achatinella gemma Pfr. 

 T. subimperforata, sinistrorsa, oblongo-turrita, solidius- 

 cula, striatula et spiraliter lirata (liris planiusculis, conferte 

 sulcatis), alba; spira turrita, apice acutiuscula; sutura sub- 

 marginata ; anfr. 7 , superi plani , obsolete fusco-variegati, 

 sequentes convexiusculi, ultimus 2/5 longitudinis subaequans, 

 medio lira acutiore subcarinatus ; columella leviter plicata; 

 apertura parum obliqua , obauriformis ; perist. subsimplex, 

 margine columellari subreflexo, externo expansiusculo. — 



