FAUNA AND FLORA OF NORFOLK : NON-MARINE MOLLUSCA. Sol 
L. PI-REGER (Muller). Common in rivers, ditches, and ponds 
throughout the county. 
>) \ ai . lacustris, Leach. 
E. Brundall, Ranworth Broad (S.S.P.). 
W. Lynn (T.P.). 
” \ r ar. vulgaris, C. Pfeiffer. 
h. In a ditch near Horsey Mere (S.S.P.). 
>* var. inflata, Kob. 
E. Ranworth Broad, Acle (S.S.P.). 
W. West Winch (T.P.). 
>> var. margaritana, Esm. 
E. Acle (S.S.P.), Heigham (A.M.). 
»'» var. Candida, Porro. 
E. Ditch near New Cut, Reedham (S.S.P.). 
„ var. labiosa, Jeff. 
W. In a pond on Wash bank, Lynn~(T.I’.). 
„ var. maritima, Jeff. 
W. Reffley (T.P.). 
„ var. ovata, Drap. 
W. Runcton (T.P.). 
L. palustris (Muller). In marshes and ditches. 
E. Bramerton, Whitlingham, Brundall. Bucken- 
ham, Reedham, near Acle (S.S.P.). Colncy, 
Thorpe, Postwick, Costessey, Heigham. Roydon 
Fen (A.M.). 
W. Common in ditches to the south of Lynn. St. 
Germans, Babingley, North Wootton. Gaywood 
Setch (T.P.), Weeting (A.M.). 
,, var. tincta, Jeff. 
E. Brundall, Reedham (S.S.P.). 
„ var. CARINATA, Pearce. 
E. In a ditch by the side of the New Cut, 
Reedham (S.S.P.). 
,, var. elongata, Moq.-Tand. 
W. Lynn (T.P.). 
„ var. minor. 
W. North Wootton (T.P.). 
