122 ON NEW AND RARE BRITISH ARACHNIDS. 



Fam. DRASSID^:. 



Mieariosoma minimum, C. L. Koch. 



Micariosoma minimum, C. L. Koch, Cambr. Proc. 

 Dors. N. H. and A. F. Club XXXIII., p. 70, 

 1912. 



Phrurolithus minimus, C. L. Koch ; A. R, 

 Jackson, Trans. Nottingham Naturalist Society, 

 191112, p. 23. 



Dr. Jackson (I.e.) records another visit, in September, 

 1912, to Box Hill, the British locality in which this 

 species was first obtained. Immature examples were 

 found in considerable numbers, but only one (a male) 

 adult. 



Clubiona juvenis, Simon. PL A., figs. 1, 2, 3. 



Clubiona juvenis Simon. (Arachnides de France, 



torn IV., p. 227). 



Clubiona juvenis, Sim. ; Dr. A. R. Jackson and 

 Denis R. Pack Beresford. Irish Naturalist, 

 November, 1913, pp. 205207. Vol. XXII., 

 pi. I., figs. 14. 



A very distinct species, and new to the British Islands. 

 Adults of both sexes were found in tufts of grass on the 

 Sandhills at Arklow, County of Wicklow, Ireland, by 

 Mr. D. R. P. Beresford. Its position appears to be 

 nearest to Clubiona trivialis, L. Koch, but it may easily be 

 distinguished by the form of the palpi in the males and 

 of the epigyne in the females. 



Clubiona subsultans, Thor., PL A, figs. 4, 5, 6. 



Clubiona subsultans, Thor. ; Kulczynski Aranese 

 Hungarise, Vol. II., p. 2, pi. IX., figs. 2, 23, 35. 



Clubiona subsultans, Thor. ; A. R. Jackson. Proc. 

 Roy. Phys. Soc. Edinburgh, vol. XIX., No. 5,. 

 p. 125, pi. III., figs. 3, 4, 5. 



