A HISTORY OF STAFFORDSHIRE Amalia iawerbii (Fir.) Garden of the Old Hall, Stone. ? Introduced gagates (Drap.) Two specimens near Stafford. ? Introduced Vitrina pellucida (Mull.) V'ttrea crystallina (Mall.) alliaria (Miller) glabra (Brit. Auct.) Stafford ; Heighley Castle ; Consall near Cheadle ; Long- don - ctllaria (Mall.) nitidula (Drap.) pura (Aid.) Stafford ; Cheadle ; Wren's Nest ; Stone radiatula (Aid.) Stafford ; Cheadle ; Stone ; Wren's Nest excavata (Bean) Maer ; Basford, near Leek ; Oakamoor ; Stafford nitida (Mall.) fuha (Moll.) Arlon ater(L n.) Common; a white variety has been taken at Xrentham hortensis, Fdr. - circumscriptus, John. Cheadle ; Stafford ; Harborne - intermedium, Norm. subfuscus (Drap.) Cheadle ; Stafford ; Brewood ; near Birmingham Punctum pygmceum (Drap.) Cheadle ; Staf- ford ; Stone Pyramidula rupestris (Drap.) rotundata (Mull.) Helicella itala (Linn.) Dovedale ; Grindon ; Wren's Nest ; Walsall ; Sedgley caperata (Mont.) Hygromia fusca (Mont.) Rare, Weaver Hills and Cotton Dale, Oakamoor ; Wren's Nest ; Harborne hispida (Linn.) rufescens (Penn.) Very local Acanthinula aculeata (Mull.) Icimellata (Jeff.) Cotton Dale, Oakamoor, under beech leaves ; Stafford (one dead specimen) Vallonia pukhella (Mall.) Helicigona lapicida (Linn.) arbustorum (Linn.) Helix asfersa, Mall. Rare and local ; said not to occur further north than Barlas- ton nemoraliif Linn. hortensis, Mall. Buliminus obscurus (Mall.) Cochlicopa lubrica (Mull.) Azeca trident (Pult.) Ham ; Weaver Hills ; Clent,Wolverhampton; Sedgley; Him- ley ; near Harborne Ctecilianella acicula (Mall.) Grindon ; Dove- dale ; Sedgley ; Wren's Nest Pupa cylindracea (Da C.) muscorum (Linn.) Grindon ; Stone Sphyradium edentulum (Drap.) Cheadle ; Leek ; Stafford Vertigo substriata (Jeff.) Leek (one specimen) pyg m *a (Drap.) Grindon ; Weaver Hills ; Sedgley ; Dovedale Baled perversa (Linn.) Rare and local in the north Clauiilia laminata (Mont.) bidentata (Strfim.) Succinea putrit (Linn.) e/egans, Risso. Stafford ; Stone ; Dove- dale b. BASOMMATOPHORA Carychium minimum. Mill!. Ancylus fluviatilit, Mall. Velletia lacustris (Linn.) Limneea auricularia (Linn.) pereger (Mall.) palustris (Mall.) truncatula (Mall.) stagnal'n (Linn.) glabra (Mull.) Local in limestone dis- trict of the north ; canal at Stoke ; ponds near Cheadle Planorbis corneas (Linn.) albus, Mall. nautileus (Linn.) Maer ; Coppenhall ; Tixall ; Stafford ; River Penk carinatus, Mall. marginatus, Drap. vortex (Linn.) spirorbis, Mttll. Stafford ; Stone ; Frog- hall ; Lithfield contortus (Linn.) Stone ; Stafford fontanus (Lightf.) Stafford ; Oakamoor ; Harborne Physa fontinalis (Linn.) hypnorum (Linn.) Stafford ; near Weston ; Burton-on-Xrent ; Oldbury ; Wolver- hampton II. PROSOBRANCHIATA Paludeitrina jenkinsi (Smith) Canal at Dud- ley ; canal at Lichfield ; Willenhall Bithynia tentaculata (Linn.) leachii (Shepp.) Vivipara vivipara (Linn.) Vahata p'ucinalis (Mall.) criftata, Mttll. Stafford Neritina flu-viatil'u (Linn.) Canal at Col- wich ; Stone ; Kings Bromley ; Lich- field ; Milford
