Requested reference
Gardzińska, J. & Żabka, M. (2013). Redescription of the genus Opisthoncus L. Koch, 1880 (Araneae: Salticidae). Zootaxa 3717: 401-447. doi:10.11646/zootaxa.3717.4.1 
-- Show included taxa
Gardzińska, J. & Żabka, M. (2013). Redescription of the genus Opisthoncus L. Koch, 1880 (Araneae: Salticidae). Zootaxa 3717: 401-447. doi:10.11646/zootaxa.3717.4.1 -- Show included taxa