225 



My best thanks are due to the Rev. J. E. Hull, M.A., 

 of Ninebanks, Northumberland, who has kindly 

 examined every specimen, whether its identification has 

 been certain or not, in order to make the list as 

 accurate as possible. 



ORDER I.— ARANEAE. 



FAMILY— DYSDE.RIDAE. 



Segestria senoculata (Linn.) This peculiar-looking Spider 

 is common everywhere in the district under bark, but is 

 very abundant in the walls which cross the moors. 



FAMILY— OONOPIDAE. 



Oonops pulcher (Tempi.) This curious pink species is not 

 uncommon in the district. It occurred freely among stones 

 and in dead leaves at Eston in spring, and also in hedge-side 

 rubbish near Nunthorpe Station in October. 



FAMILY— DRA88IDAE. 



Drassus lapidicola (Walck.) This species occurs abund- 

 antly under stones on the Moors at Eston and Ayton. 

 Individuals may be obtained at all seasons, but adults 

 were most plentiful in June. 



Drassus troglodytes (Koch.) Commonly and widely 

 distributed with the last species. 



Clubiona trivialis (Koch.) One or two examples were 

 beaten from the heather in May and June at Eston and in 

 Lonsdale. Commoner at Eston in October. 



Clubiona reclusa (Camb.) Shaken from hedge debris at 

 Marton, Gunnergate, Nunthorpe and Eston in May and 

 June. Females spun up with ova were very common on 

 various plants at Hesleden in July. 



Clubiona grisea (L. Koch.) A single adult female was 

 shaken from Artemisia maritima in June in Greatham Marsh. 



