Requested reference
Yaginuma, T. (1968a). A new six-eyed spider of the genus Cybaeus. Acta Arachnologica 21(2): 31-33. doi:10.2476/asjaa.21.31 
-- Show included taxa
Yaginuma, T. (1968a). A new six-eyed spider of the genus Cybaeus. Acta Arachnologica 21(2): 31-33. doi:10.2476/asjaa.21.31 -- Show included taxa