Cyphononyx castaneus ssp. simonyi (Kohl, 1906)

Distribution in the Arabian Peninsula: Oman, Saudi Arabia (Wahis 2000a; Madl 2018), Yemen (Kohl 1906 as Rhynchium Simonyi; Wahis 2000a; Madl 2018).

Extralimital distribution: Djibouti (Wahis 2000a; Madl 2018).