Requested reference
Miller, J. & Agnarsson, I. (2005). A redescription of Chrysso nigriceps (Araneae, Theridiidae) with evidence for maternal care. Journal of Arachnology 33: 711-714. 
-- Show included taxa
Miller, J. & Agnarsson, I. (2005). A redescription of Chrysso nigriceps (Araneae, Theridiidae) with evidence for maternal care. Journal of Arachnology 33: 711-714. -- Show included taxa