A HISTORY OF RUTLAND I. PULMONATA {continued) a. Stylommatophora {continued) Vttrea alliaria (Mull.). Spread over the most of the county, but not abundant nitidula (Dra'p.). Common everyuhere pura (Alder). Local in woods, but not com- mon radiatula (Alder). Caldecott, Uppingham Zonitoides [f^trea] nitidus (Mull.). In small colo- nies throughout the county Ettconulus Vitrea] fuhus (Mull.). Rather local, colonies near Caldecott and Oakham j^rion ater (Linn.). Common intermedins. Norm. Common in woods, &c. hortensis, Fer. Found throughout the county fascia tus. Nils. [= circumscriptus, John.]. Com- mon throughout Punctum pygmaeum (Drap.). Liddington, Calde- cott, Uppingham, Oakham Pyramidula rotundata (MulL). Common in woods Helicella virgata (DaCosta). Not uncommon, but small — itala (Linn.). Not uncommon, but small — caperata (Mont.). Distributed throughout, but not abundant ; colony on limestone wall at Liddington — cantiana (Mont.). Not common : colony near Uppingham ; Morcott Hygromia hispida (Linn.). Not uncommon with the next species — rufescens (Penn.). Common throughout Acanthinula aculeata (Mull.). Near Uppingham, Stoke Wood, Ayston Lane rallonia pukhella (Mull.). Not common :_ Ayston Lane, Glaston. With this may be included some examples of V. exccntrica, a species only recently recognized in this country — coslata (Mull.). With preceding. Also at Bisbrooke Helicigona lapicida (Linn.). Two specimens near Uppingham, Edith Weston, Tixover — arbustorum (Linn.). Local : Liddington, Oak- ham, Uppingham, Caldecott Helix aspersa. Mull. Common — nemoralis, Linn. Distributed throughout — hortensis. Mull. Distributed throughout Er.a [Bu/imitius] obscura (Mull.). Not uncommon : Liddington, Oakham, Uppingham, Calde- cott Cochlicopa lubrica (Mull.). Not uncommon Azeca trideiis (Pult.). Three specimens near Calde- cott, Stoke Wood Caecilioidcs [Caeci/iane/7a] acicula (MlilL). Two dead specimens near the Mill, Caldecott Jaminia [P'lpd] cylindracea (DaCosta). In woods near Uppingham and on walls — muscorum (Linn.). Road-side near Uppingham, under stones Vertigo substriata Qe^S.). Wardley Wood — pygmaea (Drap.). Two specimens in a cop- pice near Uppingham I. PULMONATA {continued) a. Stylommatophora {continued) Balaea perversa (Linn.). Stoke Wood C/ausi/ia laminata (Mont.). Not common — bidentata (StrSm). Rather common Succinea putris (Linn.). Common in wet dykes, &c. — elegans, Risso. Common in wet dykes, &c. b. Basommatophora CarycMum minimum, Mull. Throughout. Large colony near Caldecott Ancylus fluviatiUs, Mull. Liddington, Stockerston Brook, Preston Brook Acroloxus [Vet/etia] lacustris (Linn.) One speci- men near Liddington ; one dead at Seaton Limnaea auricularia (Linn.). Not common pireger (Mull.). In most streams and ponds — palustris (Mull.). Not at all common truncatula (Mull.). In most small streams — stagnalis (Linn.). Not uncommon. Some striking forms near Caldecott Planorbis comeus (Linn.). Common — albui. Mull. Fairly common — gkber, Jeff. Burgess Pond — crista [ = naut!/eus] (Linn.). Near Caldecott, near Uppingham — carinatus. Mull. Fairly common : Caldecott, Liddington — umbi/iLatuj,'Mal[=marginaius,Drap.]. Fairly common : Caldecott, Liddington — fortcx (Linn.). Fairly common : Caldecott, Liddington — spirorbis (Linn.). Fairly common : Caldecott, Liddington — contortus (Linn.). Seaton — fontanus (Lightf.). A few specimens in a stream near Liddington Segmentina nitida (MuU.) [= Planorbis lineatus. Walker]. Four specimens in a pond near Caldecott Physa fontinalis (Linn.). Not uncommon near Caldecott Aplecta [Physa} hypnorum (Linn.). River Welland IL PROSOBRANCHIA Bithynia tentaculata (Linn.). In most streams, but not abundant Vivipara vivipara (Linn.). A small colony near Caldecott — contecta (Millet). Four specimens taken near Caldecott Vakata piscinalis (MulL). In most streams, but not abundant — cristata. Mull. In most streams, but not abundant Neritina fiuviatilis (Linn.). Not common 36
