Requested reference
Paik, K. Y. & Kang, J. M. (1988). Spiders from the island Ullungdo, Korea. Korean Arachnology 4: 47-70. 
-- Show included taxa
Paik, K. Y. & Kang, J. M. (1988). Spiders from the island Ullungdo, Korea. Korean Arachnology 4: 47-70. -- Show included taxa