BEESTON : NON-MAKINE MOI.LUSCA OF LLANDUDNO. I43 



Balea perversa (Linne). — Scarce. Gloddaeth Woods, Bods- 

 callan. 



Clausilia laminata (Montagu). — Recorded by Mr. Nixon for 

 Llandudno district in the year 1889. 



Clausilia bidentata (Strom). — Fairly abundant. Great and 

 Little Orme, Eglwys Rhos, Gloddaeth Woods, Bodscallan, 

 Llangvvystenin, Llandrillo. 

 var. tufnidula Jeffreys. — Gloddaeth Mountain. 



Succinea putris (Linne). — Not common. Sides of streams in 

 Gloddaeth Woods, Bodscallan. 



Succinea elegans Risso. — Local and scarce. Wet places by 

 road-sides between Llandudno and Eglwys Rhos. 



Carychium minimum Miiller. — Local and scarce. Woods at 

 Bodscallan, Great Orme. 



Limnaea pereger (Miiller). — Local and scarce. Disused clay- 

 pits near railway-station ; also small pond by road-side near 

 Maesda Farm, Conway (C. E. Wright). Morfa (Tomlin), 

 extinct here now, Eglwys Rhos, Deganwy, water-trough on 

 Great Orme. 



var. vulgaris {^=minor) C. Pfeiffer 



var. oblonga Jeffreys 



var. fontinalis Studer 



var. laa/strina Clessin 



Limnaea truncatula (Miiller). — Local and scarce. Ditch on 

 Morfa (now a sewer) ; pond, Happy Valley (now disap- 

 peared). Two very small specimens in a wet place by the 

 side of footpath to Bryneau Farm. " Stream near Llan- 

 dudno" (Mr. C. E. Wright, 1907). 



Planorbis albus Miiller. — Fairly plentiful. Clay-pits near. 

 railway-station, Llandudno. 



Planorbis spirorbis Linne. — Scarce. Clay-pits as above. 



Pomatias elegans (Miiller). — Sparingly distributed. Nant-y- 



Gamar Road (two) •; Gloddaeth Woods (common). 

 Mr. Roebuck recorded this species in 1877 on Great Orme's Head, 

 but in 1883 failed to find one. No trace of it now (1915), so con- 

 clude that it has completely died out at this place, 

 var. ochroleiica Moq. — Gloddaeth Woods, 

 var. purpurascens Moq. — Gloddaeth Woods, 

 var. pallida Moq. — Gloddaeth Woods. 

 yzx. fasciata Picard. — Gloddaeth Woods. 



Clay-pits near railway^ 

 station, Llandudno. 



