Requested reference
Annen, Y. (1941). [Collecting records of spiders]. Acta Arachnologica 6(3): 108-112. doi:10.2476/asjaa.6.108 
-- Show included taxa
Annen, Y. (1941). [Collecting records of spiders]. Acta Arachnologica 6(3): 108-112. doi:10.2476/asjaa.6.108 -- Show included taxa