| equatorial guinea | | philothamnus girardi | species | 2 | 0 |
| gabon | | philothamnus carinatus | species | 3 | 0 |
| gabon | estuaire province | philothamnus heterodermus | species | 1 | 0 |
| gabon | ogooue-maritime province | philothamnus nitidus | species | 1 | 0 |
| mozambique | zambezia province | philothamnus hoplogaster | species | 2 | 0 |
| mozambique | zambezia province | philothamnus semivariegatus | species | 3 | 0 |
| niger | | philothamnus heterodermus | species | 1 | 0 |
| nigeria | osun | philothamnus semivariegatus | species | 0 | 1 |
| sao tome and principe | | philothamnus thomensis | species | 12 | 0 |
| south africa | | philothamnus hoplogaster | species | 1 | 0 |
| south africa | | philothamnus semivariegatus | species | 4 | 0 |
| south africa | the western cape province | philothamnus natalensis | species | 1 | 0 |
| uganda | western region | philothamnus heterodermus | species | 2 | 0 |