ON NEW AND RARE BRITISH ARACHNID A. Ill 



records it from Wicken Fen, Cambridgeshire, in June, 

 1912 (" Naturalist," October, 1912, p. 311). 



Phseocedus braccatus, L. Koch. 



Drassus braccatus, L. Koch.-Cambr., Spid. 



Dors., p. 570. 



Drassus bulbifer, Cambr., Spid. Dors., p. 18. 

 An immature male and females from Bindon, and 

 adults underneath bits of slate at Ringstead, early in 

 July, 1912, were found and sent to me by Dr. Haines. 

 This is still one of our rarest and most distinctly marked 

 of the British Drassidae. 



Prosthesima pedestris, C. L. Koch. 



Prosthesima pedestris, C, L. Koch-Cambr., 



Spid. Dors., p. 15. 



Females, found and sent to me from Ringstead by 

 Dr. Haines early in July, 1912. 



Clubiona caerulescens, L. Koch. 



Clubiona ccerulescens , L. Koch-Cambr. Spid., 



Dors., p. 29 ; and British and Irish Spid., p. 11. 



Adult males, found in Coombe Wood, Winfrith, were 



received from Dr. Haines in May and July, 1912. It is 



one of the most distinctly characterised, as well as the 



rarest, of the genus in Great Britain. 



Zora letifera, Falconer. 



Zora letifera, Falconer, " Naturalist," October, 



1912, pp. 312, 317, pi. XV., figs. 1-4. 

 Adults of both sexes, new to science, were found at 

 Wicken Fen, Cambridgeshire, by Mr. W. Falconer in 

 June, 1912. It is nearly allied to Zora maculata, Bl., 

 but differs in both structure and markings. (For a more 

 detailed description, see postea, p. 130.) 



