Requested reference
Pickard-Cambridge, F. O. (1893). Handbook to the study of British spiders [part 5]. British Naturalist 3(Supplement): 117-170, pl. 6-7. 
-- Show included taxa
Pickard-Cambridge, F. O. (1893). Handbook to the study of British spiders [part 5]. British Naturalist 3(Supplement): 117-170, pl. 6-7. -- Show included taxa