Requested reference
Jackson, A. R. & Pack-Beresford, D. R. (1913). Clubiona juvenis Simon, a spider new to the British Isles. Irish Naturalist 22: 205-207. 
-- Show included taxa
Jackson, A. R. & Pack-Beresford, D. R. (1913). Clubiona juvenis Simon, a spider new to the British Isles. Irish Naturalist 22: 205-207. -- Show included taxa