INDEX. 



GENUS 11. TURBO. 



* TERRESTRES. LAND, 



Plate. Fig. 

 Turbo muscorum - - - - - So 



. parvus (lacteus) - 90 



** FLUVIATILES. RIVER. 



Turbo Nucleus (tentaculata) 93 



— —— fontinalis - - - - - . 102 



GENUS 13. BUCCINA C ANALICULATA. GUTTERED WHELKS. 



* MARINE. SEA. 



Buconum vulgare • 104 



• costatum - - - = 91 



GENUS 14. BUCCINA RECURVIROSTRA. WRY-MOUTHED 

 WHELKS. 



Buccinum reticulatum - - 76 



ORDER 2. 



BIVALVES. 

 GENUS 6. CARDIUM. HEART COCKLE. 

 * FLUVIATILES. RIVER. 

 Cardium nux * « - - 96 



