Acanthopale humblotii (Benoist) Callm. & Phillipson, comb. nova.

≡ Strobilanthes humblotii Benoist in Not. Syst. (Paris) 13: 13. 1947.

Typus: MADAGASCAR. Prov. Toamasina: sine loc., s.d., Humblot 444 (holo-: P [P0089266]!; iso-: K [K000394192]!, P [P0089265]!).