Nabis meridionalis occidentalis Rieger, 1973: 146 (junior secondary homonym of Halonabis sareptanus occidentalis Kerzhner, 1963; transferred as subspecies to editerraneus by Rieger, 1979: 264; upgraded by Péricart, 1987b: 155). HT: male, Croatia, Istria, Poreć; coll. Rieger, Nürtingen, Germany.
Nabis (Nabis) riegeri Kerzhner, 1996: 103. New name for meridionalis occidentalis Rieger, 1973