athe 
— 
40. 
43: 
42. 
CONAN wD 
PLATE IX, 
. Ampullaria. 
. Ampullina. 
. Turbo picta, with its operculum. 
. Cirrus acutus, Sowerby. 
. Aciona scalaria (Wendletrap), Leach. 
Scalaria clatrata. 
Trochus crenularis. 
agglutinans, with and without the adhering substances. 
imperator (Imperator coronatus, Montt.) 
calcar. 
Solarium perspectivum. 
Turriiella. 
aye’ he, 
