Aguilera, M. A., D'Elía, G. & Casanueva, M. E. (2009). Revalidation of Latrodectus thoracicus Nicolet, 1849 (Araneae: Theridiidae): biological and phylogenetic antecedents. Gayana 73: 161-171. doi:10.4067/s0717-65382009000200001 -- Show included taxa