236 THE SCOTTISH NATURALIST 



staffnage, Oban, numerous (Alex. Somerville, January 1886); 



Loch Awe, numerous, including some var. himidi/la {id.) ; at 



foot of old red sandstone conglomerate rocks, in wood 



chiefly oak, larch, and spruce, along Kerrera Sound, Oban, 



14th December 1886 (J. E. Somerville); Inveraray, April 1887 



{id.); Dunoon and Glen Morag, in great profusion, 25th 



August 1886 (W. D. R.). 

 Cochlicopa lubrica. 



Oban, a few (Alex. Somerville, January 1886); near Glen 



Morag, Dunoon, a few, juvenile, 25th August 1886 (W. D. R.); 



Isle of Lismore, 14th December 1886 (Alex. Somerville) ; var. 



viridula, Dunoon, one, 25th August 1886 (W. D. R.) 

 Carychiiim minimum. 



Oban (British Museum, September 1886). 

 Succinea putris. 



Isle Lismore, numerous, August 1893 (R. Standen and J. 



Ray Hardy). 

 LimncEU peregra. 



Pool near Loch Awe, Captain Bedford (in coll. A. Merle 



Norman, 21st November 1884); var. ovafa, small form, 



Dalmally (Alex. Shaw, 12th June 1889); var. labiosa, pond 



near Loch Creran (coll. A. M. Norman, 21st November 



1884); vax. picta, Oban, Captain Bedford {id.). 

 Physa fontinalis. 



Lochan Dubh, near Oban, a few, August 1893 (R. Standen 



and J. Ray Hardy). 



This locality is the farthest north at which the species has 



so far been verified for the western side of Scotland. 

 Planorlns allnis. 



Lochan Dubh, near Oban, numerous, August 1893 (R. Standen 



and J. Ray Hardy). 



This locality is the farthest north for which the species 



has been authenticated from the western side of Scotland. 

 Planorbis contortus. 



Loch Gilp, abundant in a pond near the shore, David Robertson 



(Kelvingrove Museum, Glasgow, May 19 13). 

 A7icyliis fliiviatilis. 



Near Glen Morag, Dunoon, several, 25th August 1886 



(W. D. R.). 

 Valvata piscifialis. 



Lochan Dubh, two, August 1893 (R. Standen and J. Ray 



Hardy). 



This locality, and Ebudes Mid vice-county, are the farthest 



