272 CONUS, 



any known species. The shell was given me by Mr. C. P. 

 Gloyne, who had no information as to its habitat. 



523. KoBELTT, Lohheche (f. 748). — C. testa regulariter 

 conica, angulata, solida, leevigata, striis incrementi distinctis, 

 regularibus, supra arcuatis et ad basin liris confertis spiralibus 

 sculpta, luteo-fusca, zona pallida infra medium cincta ; spira 

 conica, gradata, anfractus 10-11, spiraliter lirati, carinati ; 

 ultimus subacute angulatus ; apertura angusta, fauce alba, 



abrum acutum superne angulatum. Long. 42, lat. 24 mill. 

 Specimen in the Lobbecke collection. 

 Hab. unknown. 



524. Fusco-MACULATUS, Smith (f. 749). — C. testa elongato- 

 subcylindracea, antice paululum attenuata, dilute carneo-pur- 

 purea, maculis fuscis numerosis quadratis seriatim dispositis 

 ornata; spira fnsca concavo-acuminata ; anfractus 12, spiraliter 

 subtiliter striati, sutura albescente divisi, ultimus superne 

 obtuse angulatus, inferue albo oblique costatus, costis leviter 

 granulatis ; apertura pallide purpurea. Long. 37, lat. 16 

 mill. 



Hab. ? Nearly allied to C. lynceus. 



525. Eobillardi, Bemardi (f. 750). — C. testa elongata, 

 nitida ; anfr. 9-10, subgradati et carinati, concentrice sulcati ; 

 ultimus carinatus, antice punctis excavatis approximatis, in 

 series plures concentrice regulariterque dispositis notatus ; 

 postice Igevior, ad suturam sulcatus ; apertura recta, margini- 

 bus parallelis ; spira alba, maculis subquadratis brunneis 

 ornata ; anfractus ultimus fulvus, fascia alba, transversa, 

 media, maculis rufis interrupta, cinctus. Long. 27, lat. 14 

 mill. (Bernardi.) 



526. Bayani, Jousseaume (f. 751). — C. testa elongata, 

 angustiuscula, albida, rufo-fusco irregulariter bifasciatim 

 maculata et longitudinaliter flammulata, postice acute angu- 

 lata, deinde attenuata, leviter inflexa, antice sulcata ; spira 

 concavo-acuminata ; apertura angustissima, fauce pallidissime 

 violacea. Long. 55, lat. 23 mill. 



This shell, known to me only by the figure in the 

 * Magasin de Zoologie,' may possibly be a very angular, com- 

 pressed, and sparsely-coloured form of C. generalis. Its 

 habitat is unknown. 



