57 



tus; apertura subverticalis, circularis; perist. continuum, 

 simplex, rectum. Diam. maj. 14, min. 11, alt. 5 mill. 



24. C. ignescens Pfr. (149.) T. perforate, glo- 

 boso-conica, tenuis, lineis spiralibus subtilissimis confer- 

 tim sculpta, diaphana, nitida, ignescens; spira turbinata, 

 obtusiuscula ; sutura profunda; anfr. 4 1 /, convexi, ultimus 

 basi distindius sulcatus; apertura ohliqua, eubcircularis; 

 perisi. simplex, expansum, marginibus approximatis, non 

 junctis. Diam. maj. 14, min. 11, alt. 1 1 '/ mill. Ap. intus 

 7 mill, longa. , Y** 



25. C. latelimbatum Pfr. (153.) T. perforata, 

 glohoso-conica, tenuis, minute spiraliter striata et lineis 

 obtusis elevatis subaequidistantibus cincta, diaphana, pa- 

 rum nilida, alba, maculis & fasciis pa Hide fulvis varie- 

 gata; spira turbinata, acutiuscula; anfr. 5 convexius- 

 culi, rapide crescentes, ultimus rotundatus, medio linea 

 acute elevala suhcarinatus; umbilicus angustus, vix per- 

 vius; apertura obliqua, subcircularis; perist. album, duplex: 

 internuni interruptum, breviter porrectum, marginibus 

 callo tenui junctis, externum undique aequaliter dilatatum, 

 angulatim patens, supra perforationem excisum. Diam- 

 maj. 17, min. 13, alt. 11 mill. Ap. intus oblique 8 1 /, 

 mill, longa. 



26. C. sericatum Pfr. (155.) T. perforata, glo- 

 boso-conica, tenuis, pellucida, sericea, lineis obliquis 

 subdistantibus sculpta, superne lineis 4 5 elevatis spi- 

 ralibus munita, hyalino-albida, liris corneis; spira turbi- 

 nata, acuta, apice nigricans; anfr. 5, superi parum con- 

 vexi, ultimus inflatus, subcarinatus. infra carinam fascia 

 1 castariea ornatus, basi liris spiralihus nonnullis obsoletio- 

 ribus sculptus; umbiliciiS angustissimus, non pervius; 

 apertura parum ohliqua, subemarginato- circular-is; perisi. 

 simplex, interruptum, tenue, horizontaliter patens, margine 

 columellari medio sublingulato-dilatato. Diam. maj. 12 

 min. vix 10, alt, 9 mill. Ap. 6 mill, longa. 



