T, cochlus\ Ing. spotted Silver -moniti \ ìtaL Tur- 
bine coclo — Turbine pelle-di-serpe « — Prin- 
cipessa — Vedova periata, 
T- chrysostomus } Ing. golden-mouthed Snail\ Ital. 
Turbine crisostomo ~ Turbine dalla bocca 
dorata — Turbine bocca-d’oro. 
T. cidaris } Ing. Turbane Ital. Turbine turbante. 
T. calcar } Ing. Spur 5 Ital. Turbine sperone — 
Turbine speronato. 
T. rugosa* \ Ing. large sìlver-mouthed Whorl } 
Ital. Turbine rugoso — Turbine grinzuto. 
T. setosus } Ing. Leopardi Ital. Turbine setoloso? 
— Turbine leopardo. 
T. anguis \ ìng. Snake $ Ital. Turbine serpe — 
Turbine serpentello. 
T. marmoratus \ Ing. large green Whorl } Ital- 
Turbine marmoreggiato — Turbine verde mag- 
giore. 
T. pica 5 Ing. Magpie , Ital. Turbine pica — Tur- 
bine gazza. 
T. delphinus ^ Ing. Dolphin • Ital. Turbine del- 
fino. 
T. mumia\ Ing. double-toothed Whorl • Ital. Tur- 
bine mummia — Turbine doppiamente den- 
tato. 
T. scalarìs \ Ing. W entletrap } Ital. Turbine sca- 
lare — Scalata — Scalaria vera. 
T. turritella\ Ing. Spindle } Ital. Turbine turrite Ila 
— Turbine fuso — Scalaria turritella? 
T. exoletus } Ing. ribbed Screw } Ital. Turbine a 
costole — Turbine exoleto — Turbine guasto 
dall’ uso. 
T. clathrus , Ing. bastar d W entletrap \ Ital. Tur- 
