XI; 



I Prickly Ranella. •2,Nodulous Struthiolaria. 3 Fig Prula, 4 Reticulated Can- 

 cellar ia. 5 Horny Fvsus. 6 Quadrangular Fasciolaria. 7 Javanese Pleurotoma. 

 8 Pear TurUnella. 9 Semi-Chmiulated Cerithium. 10 Thick-lipped Monodonta. 



II Auger Turitella. 12 Childish Phcmanella. 13 Monstrom Nerita. 14 Fresh 

 water Neritina. 15 Canrena Natica. 16 Furrowed Planaxis. 17 fl;-M'</^ ^M/'fto. 

 iS Ornamental Rotella. 19 Common lanthina. 20 Precious Scalaria. 21 3/a 

 (/«cia7i Trochiis. 22 Fringed Delpfdnula. 23 Perspective Solarium. 24 JCo/w 

 /?-te Vermetus. 25 Concave Sigarotus. 26 lF('/?i6/e Pyramidella. 27 Banded Tor 

 •'r'Jla. 2S Asinine IlaUotis. 29 Tumoured Stom.atia. ^Q Imbricated Stomatdlv 



