Requested reference
Levi, H. W. (1963f). The American spiders of the genus Anelosimus (Araneae, Theridiidae). Transactions of the American Microscopical Society 82(1): 30-48. doi:10.2307/3223818 
-- Show included taxa
Levi, H. W. (1963f). The American spiders of the genus Anelosimus (Araneae, Theridiidae). Transactions of the American Microscopical Society 82(1): 30-48. doi:10.2307/3223818 -- Show included taxa