Second Contribution to Spider Fauna of Scotland. 177 
XXIII.—A Second Contribution to the Spider Fauna of Scotland; 
with Description of a New Spider of the Genus Clubiona. 
By A. Randell Jackson, M.D., D.Sc. (Communicated by Wm. Evans, 
Hsq., F.R.S.E.) 
(With Plate.) 
(MS. received 21st October 1914. Read 26th October 1914.) 
In June 1914 I spent a fortnight in Scotland and devoted my time to 
collecting spiders. I obtained 139 species of these. Of this number seven 
were previously unrecorded for Scotland, and two of these were also new to 
Britain. These species are :— 
Dismodicus elevatus C.L.K. 
Micryphantes nigripes Sim. 
Coryphceus fortunatus Camb. 
Metopobactrus prominulus Camb. 
Agyneta decora Camb. 
Bathyphantes pullatus Camb. 
Theridion impressum L. Koch. 
The first two of these are now recorded for the first time as British. 
Last year in Scotland I obtained eight additions to the British fauna,! 
and this year I rediscovered five of these in different parts of the Highlands. 
The localities visited were Loch Lomond, Glencoe, Fort William, 
Glenfinnan, Loch Laggan, Rothiemurchus Forest, and the slopes and summits 
of Ben Lomond, Ben Nevis, Ben McDhui, Cairntoul, and Cairngorm. In 
some of these only a very short time was spent, and with the exception of 
Rothiemurchus Forest the others only had a day each. 
There is still a very large amount of work to do in the Highlands of 
Scotland amongst the spiders. Probably it is now the most lucrative part 
of Britain as regards the making of additions to our fauna. ‘This is especially 
the case with the mountain summits. 
On June 3rd and June 4th, the following species were picked up on the 
shores of Loch Lomond :— 
Lycosa agricola Thor. 
»  amentata Clerck. 
Diplocephalus picinus Bl. 
Typhochrestus digitatus Camb. Females only. 
Gongylidiellum vivum Camb. 
(Edothorax agrestis Bl. 
Maso Sundevallii Westr. 
1 Proc. Roy. Phys. Soc, Hd., vol. xix, part 5, p. 108. 
