46 



4. C. Largllkerti Pfr. — T. perforata, ohlonga, apice 

 decollata, tenuluscula, costis confertis, argute elevatis, 

 longitudinaliter sculpta, interstitiis lineis spiralibus 

 siib lente decussatis, fulvida, maculis fuscis, seriatis 

 obsolete ornata; sutiira profunda, denticulata^ anfr. 4 

 convexi, ultimus antice breviter solutus; apertura 

 oblique subovalisj perist. duplex, internum simplex, 

 exteriuim breviter expansum, marginibus superne 

 angulatim junctis; operculum testaceum, paucispirum, 

 marginibus anfractuum laniellosis. — Long. 12Va> 

 diam. 6 mill. 



Habitat in Yucatan (Largilliert). 

 ö. C. lima Adams in sched. — T. anguste umbilicata, 

 oblongo-turbinata, apice truncata, lineis elevatis longi- 

 tudinalibus et spiralibus anguste reticulata , pur- 

 purascenti - brunnea ; anfr. 4 — 4V2 convexi, ultimus 

 penultimo vix latior, ad umbilicum non pervium striis 

 nonnullis spiralibus, validioribus notatus; apertura 

 verticalis , subcircularis ; perist. duplex , internum 

 acutum, breviter porrectum, externum late expansum, 

 sinuosum, interdum concavum, superne dilotatijm, 

 excavatum, ad anfractum penultimum coarctatum; 

 operc. testaceum, 5 spirum, anfractibus late laniel- 

 losis. — Long. 21, diam. 14 mill. 



Habitat in Jamaica. 

 Hierher scheint mir die Figur 149 in Sowerby's The- 

 saurus zu gehören. Die Art unterscheidet sich beträcht- 

 lich von C. lincinum Sow. (an Linn. ?) durch den nicht 

 gekerbten und nicht gestrahlten Saum. 

 6. C. Bronni Adams in sched. — T. rimato-subperforata, 

 ovato-turrita, truncata, solidiuscula, confertissime co- 

 stulato - striata , sericina , pallide fusca , punctis rufis 

 seriatis aliquando obsolete notata; sutura rcgulariter 

 crenata; anfr. 3 — S'/i convexi, rapide accrcscentes, 

 ultimus basi concentrice multisulcatus ; apertura ver- 

 ticalis, subcircularis; perist. continuum, breviter ex- 

 pansum, margine dextro prope anfractum penultimum 



