coNL'S. 257 



473. SuTOREANUS, Wei tihiuff (f. 680-1). — C. testa pai-va, 

 elongata, laevigata, antice attenuata, profunde 6-sulcata, lutea, 

 zona pallida fasciata ; spira elevata, acuta, ad apicem carnea, 

 sutura impressa ; anfractus 9, spiraliter striati, leviter coronati, 

 ultimus subobtuse angulatus, ad angulum maculis parvis 

 fuscis notatus, infra angulum leviter convexus ; apertura 

 latiuscula, fauce pallide rosacea, columella contorta, labrum 

 superne valde sinuatum. Long. 18, lat. 19 mill. 



Hab. Mauritius. 



474. POhlianus, Sowerhy (f. 682-3). — C. testa elongato- 

 subcylindrica, obscurissme striata, antice paulo attenuata, 

 sulcis obliquis circiter 7 confertis et 5 magis distantibus 

 insculpta, alba, zona flavida pallidissima incouspicua cincta ; 

 spira parum elevata, subgradata, versus apicem Igevissirae 

 coronata, flavida; anfractus 9, subplanato declives, spiraliter 

 sulcati, sutura impressa, anfr. ultimus subobtuse angulatus, 

 supra angulum l^vissime concavus, infra angulum leviter 

 convexus ; apertura latiuscula, basim versus paulo latior, 

 columella vix contorta, labrum acutum, superne valde sinu- 

 atum. Long. 50, maj. lat. 20 mill. 



An elongated nearly cylindrical shell, white, with the 

 faintest possible tinge of yellow in a central zone and on the 

 apex ; compared with an albino variety of C. ochroleucus, it 

 is of more cylindrical form, and has not the columellar twist 

 characteristic of that species. 



Hab. New L-eland. (Capt. Pohl.) 



475. roLiTUS, WeinA-auff (I 684). — 0. testa elongato-sub- 

 cylindrica, glabra, polita, antice distanter late sulcata, flavida, 

 lineis anguste puncticulatis, numerosis, flavido-alboque 

 articulatis et fasciis tribus, albo-fuscoque articulatis cingulata ; 

 spira breviuscula, immaculata, sutura impressa, apice acuto ; 

 anfractus 10, convexi, lasves, ultimus obtuse angulatus; 

 apertura lata, fauce plumbea, columella contorta, labrum 

 flavido marginatum, superne vix sinuatum. Long. 39, lat 

 20 mill. 



This appears to be a very good species allied to C. cinereiis ; 

 it is unknown to me, excepting from Weinkauff's figure, 

 which I have copied. The specimen in A. B. Meyer's collec- 

 tion was purchased of Bolten with the manuscript name 

 adopted by Weinkauff. 



Hab. unknown. 



4c 



