no. 1704. A COLLECTION OF SHELLS FROM PERU—DALL. 
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Columbella venilia Duclos= C. labiosa Sowerby. 
Concholepas imbricatus Kister=C. concholepas Bruguicre. 
Concholepas obiongus Reeve=C. concholepas, var. 
Concholepas peruvianus Lamarck=C. concholepas Bruguiére. 
Conovulus columbiensis Anton, 1839=M. luteus Quoy. 
Conus diadema Sowerby =C. brunneus Mawe. 
Conus incurvus Sowerby, 1841=C. recurvus Broderip. 
Conus interruptus Broderip and Sowerby, 1829, not of Mawe, 1823. 
Conus reticulatus Sowerby, 1841=C. lucidus Mawe. 
Crepidula adolphei Lesson=C. dilatata Sowerby. 
Crepidula arcuata Orbigny=C. dilatata Sowerby. 
Crepidula arenata Broderip=C. onyx Sowerby. 
Crepidula cerithicola C. B. Adams=C. onyx Sowerby. 
Crepidula costata Menke=C. aculeata Menke. 
Crepidula fimbriata Reeve=C. squama Broderip. 
Crepidula hepatica C. B. Adams=C. onyx Sowerby. 
Crepidula hepatica Menke=C. incurva Broderip. 
Crepidula lessoni Broderip=C. squama Broderip. 
Crepidula nivea C. B. Adams=C. squama Broderip. 
Crepidula pallida Broderip=C. dilatata Sowerby. 
Crepidula patula Deshayes=C. dilatata Sowerby. 
Crepidula peruviana Lamarck=C. dilatata Sowerby. 
Crepidula plana Say =C. crepidula Linnzeus. 
Crepidula striolata Menke=C. squama Broderip. 
Crepidula unguiculus Broderip=C. squama Broderip. 
Crep.dula unguiformis Lamarck=C. crepidula Linneeus. 
Crucibulum auritum Reeve=C. quiriquine Lesson. 
Crucibulum cinereum Gray =C. tubiferum Lesson. 
Crucibulum dentatum Carpenter=C. imbricatum Sowerby. 
Crucibulum ferrugineum Reeve=C. quiriquine Lesson. 
Crucibulum hispidum Broderip=C. tubiferum Lamarck. 
Crucibulum lignarium Broderip=C. quiriquine Lesson. 
Crucibulum maculatum Broderip, not Quoy =C. quiriquine Lesson. 
Crucibulum pectinatum Carpenter=C. imbricatum Sowerby. 
Crucibulum peziza Gray=C. tubiferum Lesson. 
Crucibulum rude Broderip=C. imbricatum Sowerby. 
Crucibulum rugosum Lesson=C. imbricatum Sowerby. 
Crucibulum serratum Broderip, cf. C. imbricatum Sowerby. 
Crucibulum striatum Broderip, not Say=C. quiriquine Lesson. 
Crucibulum tenue Broderip=C. quiriquine Lesson. 
Ctenoconcha nuculoides Valenciennes= Malletia chilensis Desmoulins. 
Cuma, Cumia, Fasciolina=Cymia Mérch. 
Cumingia cleryi Adams=C. mutica Sowerby. 
Cumingia grandis Deshayes=C. mutica Sowerby. 
Cumingia striata A. Adams=C. mutica Sowerby. 
Cumingia trigonularis Sowerby =C. lamellosa Sowerby. 
Cumingia ventricosa Sowerby=C. mutica Sowerby. 
Cyprexa cervinetta Kiener=C. exanthema Linneeus, var. 
Cyprxa ferruginosa Kiener, not Gmelin=C. annette Dall. 
Cyprxa trina Kiener=C. nigropunctata Gray. 
Cyprea lathyrus Kiener= Trivia sanguinea Gray. 
Cyprxa punctulata Gray =C. robertsi Hidalgo. 
Cyprearota Weinkauff= Trivia radians Lamarck. 
Cyprea zonata Sowerby, Con. fll., not Lamarck=C. annette Dall. 
