1 84 THE SCOTTISH NATURALIST 



On the Clyde, near Bishopton, one example ; in a quarry at St 

 Fort, near Dundee, Nov. 1912, one example (R. S. B.). One 

 immature specimen from Avonbridge, April 1912, and a few from 

 the foot of the Pentlands, near Edinburgh, Oct. 191 2 (W. E.). 

 Occurs Northumberland (Cheviot and Tyne Valley), Durham (coast, 

 Derwent, Wear and Tees Valleys), and Cheshire. Also in southern 

 Germany (Verhoeff). 



Scutigerella caldaria, Hansen. 



In greenhouses. I have examined examples taken in the Botanic 

 Gardens, Glasgow. 



Scolopendrella subnuda, Hansen. 



One example from under a stone, near Brodick, on the Isle of 

 Arran, 191 r, and another from So. Queensferry, Oct. 1912 (R. S. B.). 

 Several from the Isle of May, Nov. 191 2 (W. E.). In Oct. 191 2, 

 Mr Evans and I met with this small form in fair numbers in the 

 now almost historic quarry at the foot of the Pentlands, and on 

 Arthur Seat, near Edinburgh. It is very widely distributed in 

 England. 



Scolopendrella vulgaris, Hansen. 



A single example taken from under a stone, on the Clyde, near 

 Bishopton ; several from a field near Rothesay, in Bute ; one from 

 the head of Loch Lomond, near Ardlui ; one from St Fort, near 

 Dundee, and one from Colinton, near Edinburgh, Oct. 191 2 

 (R. S. B.). One example, Isle of May, Nov. 1912 (W. E.). In 

 fair numbers from the quarry at the foot of the Pentlands, and on 

 Arthur Seat, near Edinburgh, Oct. 19 12 (W. E. and R. S. B.). 

 Apparently widely distributed. 



Scolopendrella delicatula, Bagnall. 



A single example from the banks of Loch Lomond, near Ardlui, 

 Spring 1912 (R. S. B.). Whilst collecting with me in the quarry at 

 the foot of the Pentlands, near Edinburgh, Mr Evans took a pair of 

 this rare form, and there are a few (mostly young) in the collection 

 we made together on Arthur Seat, Edinburgh, Oct. 191 2. It is a 

 distinctly rare species, but evidently rather widely distributed, being 

 also known from Northumberland (Cheviot and Tynedale), Durham 

 (coast, Derwent, and Wear Valleys), Yorkshire (coast), and 

 Cheshire. 



