Requested reference
Emerton, J. H. (1919b). The spiders collected by the Canadian Arctic Expedition 1913-18. In: Report of the Canadian Arctic Expedition. 3(H), 1-8. 
-- Show included taxa
Emerton, J. H. (1919b). The spiders collected by the Canadian Arctic Expedition 1913-18. In: Report of the Canadian Arctic Expedition. 3(H), 1-8. -- Show included taxa