Iolaus parasilanus parasilanus (Democratic Republic of the Congo: South Kivu, western Tanzania)
Iolaus parasilanus divaricatus (Riley, 1928) (Uganda, western Kenya, north-western Tanzania, Democratic Republic of Congo: Uele, Ituri, North Kivu and Tshopo)
Iolaus parasilanus mabillei (Riley, 1928) (Gabon, Congo, Angola: Cabinda, Democratic Republic of the Congo: Equateur)
Iolaus parasilanus maesseni (Stempffer & Bennett, 1958) (Ghana, Nigeria: south and the Cross River loop)