588 PAPERS ON SPIDERS 



Hypselistes florens Cb. (Teste auctore). Swampy places 

 on old jet-workings on Eston Moor, one adult male 

 and two adult females in June. First British record. 

 Previously known only in the temperate region of the 

 United States, where it appears to be fairly common, 

 along with other members of the same genus. Whether 

 one of these is identical with our British Hypselistes 

 (Entelecara) jacksonii Cb. remains to be seen. No 

 representative of the genus has yet been taken on the 

 continent of Europe. 



DURHAM COUNTY, 

 (i) Derwent Valley (Mr. Turner). 



Chiracanthium lapldlcolens Sim. Adult female, Axwell 

 Park. 



Pachygnatha listeri Sund. Adult male, Axwell Park. 

 Cyclosa conica Pallas. Immature male, Axwell Park. 



(2) Team Valley (Mr. Harrison). 



The following species were taken in the neighbourhood of 

 Birtley in December, 1909, 



Amaurobius ferox Walck. Adult female. 



Maso sundevallii Westr. Adult females. 



Troxochrus scabriculus Cb. Males and females, adult. 



Evansia merens Cb. Adult male. 



Ceratinella b rev! pes Westr. Adult females. 



NORTHUMBRIAN COAST (J. E. H.) Near Newbiggin, 

 September, 1909. 



Agroeca proxima Cb. Both sexes. 



Erigone longipalpis Sund. Both sexes, abundant. 



Erigone arctica White. Two females. 



Troxochrus scabriculus Cb. Both sexes. 



