Grismado, C. J. & Achitte-Schmutzler, H. C. (2020). The crab spider genus Uraarachne Keyserling (Araneae: Thomisidae) in Argentina, Uruguay and Paraguay: a proposal of its senior synonymy over Plancinus Simon, and description of four new species. Revista del Museo Argentino de Ciencias Naturales, Nueva Serie 22(1): 91-130. doi:10.22179/REVMACN.22.665 -- Show included taxa