VOL. XVII. (2) LAND AND FRESH-WATER MOLLUSCA . 181 



V. pura, var. nitidosa (Gray). This is a pearly white variety, 

 and in Stroud district is more abundant than the type. Under 

 decaying holly leaves near Brown's Hill House, Stroud ; and 

 near Swift's Hill. 



V. radiatula (Alder), [Zonites radiatulus]. Not gener- 

 ally common, but fairly abundant in a small bog near Elcombe, 

 Stroud. 



Zonitoides nitidus (Miiller). [Zonites nitidus]. Weston 

 Birt (Jones) ; Canal Bank near Chalford and Sharpness in very 

 wet places ; in bog at Elcombe. 



Euconulus fulvus (Miiller). [Helix fulva]. Birdlip, among 

 decaying beech leaves (Jones). Toadsmoor ; Worgan's Wood, 

 Slad ; Randwick and other localities in damp places in moss 

 and under dead leaves. 



ARIOMID.S 



Arion ater (L.) [Arion ernpiricoruni]. Common everywhere. 



A. ater, var. brunnea (Roebuck). Chalford ; Slad Valley 



A. ater, var. bicolor (Roebuck). Frampton Mansell, by 

 side of canal. 



A ater, var. alba (L.) One specimen seen by the wall of 

 the Manse, Slad. 



A. subfuscus (Drap). West Gloucestershire. (" Journal 

 of Conchology "). 



A. minimus (Simroth). West Gloucestershire. (" Journal 

 of Conchology "). 



A. hortensis (Per.) Common in gardens at Stroud. 



A. circumscriptus (Johnston). East and West Gloucester- 

 shire. (" Journal of Conchology "). 



ENDODONTID^ 



Punctumpygmaeum (Drap). [Helix pygnicea]. Over, near 

 Gloucester, in moss, etc (Jones) ; Randwick Wood and Froces- 

 ter Hill, on decaying leaves. 



Sphyradiumedentulum (Drap), [Pupa edentula]. Amongst 

 dead leaves, Birdlip, Witcomb, etc. (Jones) ; Rodborough 

 (E. J. Elliott). 



Pyramidula rupestris (Drap). Very abundant under the 

 top stones of the dry walls on the hills around Stroud. It is 

 strange that so abundant a shell should have been overlooked 

 by Jones. 



