Cerceris fischeri Spinola, 1839 Distribution in the Arabian Peninsula: Oman (Hamer 1986, 1988; Guichard 1980, 1993; Madl 2018), Saudi Arabia (Guichard 1993; Gadallah & Assery 2004a; Gadallah et al. 2013; Madl 2018), United Arab Emirates (Hamer 1986, 1988; Gillett & Gillett 2005; Howarth & Gillett 2008), Yemen (Empey 1973). Extralimital distribution: Whole Africa, Palestine.