63 



44. Cyclost. castaneumPfr. (998.) T. anguste 

 umbilicata, glohoso-conica, tenuis, oblique striatula et liris 

 subacutis mulfis sculpta, niiida, saturate castanea; spira 

 elevato- conica, apice obtusiuscula; anfr. 4 l / 2 angulato_ 

 convexi, ultimus liris 6 subaequalibus, pluribusque mino- 

 ribus, confertioribus in umbilico munitus; apertura parum 

 obliqua, subcircularis; perist. simplex, tenue, undique 

 expansiusculum, marginibus approximatis, non junctis. 

 Diam. maj. II, min 9, alt. 9 mill. Ap. fere 6 mill, longa. 



45. Cyclost. fusculum Pfr. (299.) T. angu- 

 stissime umbilicata, globoso-conica, tenuis, lineis elevatis 

 spiralibus subconfertis, liraque peripherica validiore cari- 

 niformi sculpta, vix nitidula, unicolor fuscula, fascia 1 

 angusta rufa infra carinam pallidam ornata; spira conica, 

 obiusiuseula; anfr. 5 convexi, ultimus interdum carina 

 secunda superne notatus, basi minute spiraliter sulcatus. 

 apertura parum obliqua, rotundato-ovalis; perist. simplex, 

 tenue, undique expansiusculum, marginibus approximatis, 

 nou junctis. Diana, maj. ll'/a, min. 9 l / 2 ? alt. 9 mill. 

 Ap. 6 mill, longa. 



46. Cyclost. insulare Pfr. (314.) T. perforata, 

 globoso-conica, solidiuscula, spiraliter & obtuse crebrilirata, 

 lineis confertissimis longitudinalibus subscabra, non nitens, 

 sordide albida, fasciis nonnullis pallide violaceis picta . 

 spira breviter turbinata, obtusula; anfr. 5 convexi, ad 

 suturam minutissime crenulati, ultimus basi liris elevatio- 

 ribus sculptus; apertura vix obliqua, subangulato-circu 

 laris; perist. tenue, undique expansum, reflexiusculum. 

 marginibus approximatis, callo subemarginato junctis, su- 

 pero repando, sinistro an^ustiore. - - Diam. maj. 17, min. 

 .13V a't- <3V a mill. 



47. Cyclost. Carolinense Pfr. (318.) T. urn. 

 bilicata, turrito-conica, tenuiuscula, superne leviter & con. 

 ferlim spiraliter lirata, nitidula, alba; spira elongata, apice 

 obtusula; anfr. 6 convexi, ultimus rotundatus, infra medium 



