C N C H L E P A S . 



Plate II. 



Species 2. (Fig. «, b, c. .Mus. Cuiniui;'. ) i Hal). Cujic Horn, iuiil Buy of Good SuCL-ess, East Tierni 



.. , Jel Fuea'o. 



C()NCll(il.El'.\.s oiiLONGUS. Coiicli. leda ubloi((jo-<ic(da, ad \ 



Iju.sni snhiiikinmld. myrkanlt^-hnuinm, radiatun Urald, Mr. Cuming has long kept this oblong form of Vou- 



Ih-ia mbin-t,ji(lanljM, rndibH.'i, ubsoMe iiodulutis. cholepas separate from his numerous varieties of the Peru- 



I'he oBLONii CoNcHOLEPAS. Shell oblong-ovatu, some- | vian species. It is from Cape Horn and the East side of 



what attenuated towards the base, blaekish-browu, | Tierra del Fuego. Time will show whetiier its charac- 



radiately ridged, riilgcs rather irregular, rude, obso- i teristic proportions and rude blunted sculpture are per- 



letelv noduled. ■ manent. 



June, 18G3 



