STUBBS : LAND AND FRESHWATER SHELLS OF TENBY. 325 



Gumfreston var. roseolabiata occurs sparingly, and a few specimens of 

 vars. minor and conica. At Manorbier var. roseozonata-roseolabiata, 

 var. citronozona-luteolabiata and a specimen of var. libellula 020(45). 



H. hortensis. — Fairly common but local, the var. lutea 00000 

 being the most frequently met with. On the North Cliff the shells 

 attain to a very large size; two specimens with the scarce banding 

 12045 were found there. In Hey wood Lane the bandings (12345), 

 (123X45), and i(23)(45), are common. The banding 10345 is very 

 common in several localities. Near Gumfreston var. luteo-roseolabiata 

 is not uncommon, and var. arenicola is occasionally found. 



H. arbustorum. — There is a colony of this species in a lane near 

 Hoyle's Mouth, the only known locality within the three-mile radius. 

 Mostly of the type form, but a very fine specimen of the var. conoidea 

 turned up. There are several colonies of H. arbustorum at Manorbier, 

 Pendine, and Laugharne. 



H. rufescens. — Very abundant. The largest specimens from the 

 North Cliff measure 15-16 mm. in breadth; they live on brambles and 

 sea-cabbage down by the sea-wall where they get a good sprinkling of 

 salt water at the high spring tides. 



Var. depressa. — -Below the Wreck Field and on St. Catherine's 

 Rock; generally quite flat-spired, and often much eroded. In some 

 cases the spire is below the level of the last whorl. The type, vars. rubens, 

 albocincta, and alba are all found in this depressed form in both places. 



Var. rubens. — Very common with type. 



Var. albocincta. —Common with type. 



Var. alba. — Fairly common with type. 

 H. hispida. — Not common; its place is apparently taken by the 

 next species. It has been found at Hoyle's Mouth, Gumfreston, and 

 in the Jubilee Gardens. 



Var. hispidosa. — This is the chief form at Gumfreston. 



Var. nana. — Giltar. 



Var. subrufa. — This is the chief form at Hoyle's Mouth. 

 H. granulata. — Abundant and widely diffused. This snail, like 

 Hyalinia cellaria, is very fond of the Common Alexanders, and is also 

 very partial to nettles. It is very variable in size and colour, shading 

 from almost pure white to dark-horn colour. The shells of those 

 living on the North Cliff are very thin and sparsely clothed with hairs. 



Var. cornea. — Not uncommon with type. 



Var. albida. — Occasionally with the type. 

 H. filSCa. — Several colonies near Hoyle's Mouth. I have taken 

 them most plentifully from among the fallen leaves of the Mountain 

 Ash in the late autumn; in the summer they are found among nettles 

 and long grass. It also is to be found at Scotsburgh and near the 

 Cemetery. 



