Hyperolius hildebrandti Ahl, 1931a: 64.

Tillack, Frank, Ruiter, Ronald de & Roedel, Mark-Oliver, 2021, A type catalogue of the reed frogs (Amphibia, Anura, Hyperoliidae) in the collection of the Museum fuer Naturkunde Berlin (ZMB) with comments on historical collectors and expeditions, Zoosystematics and Evolution 97 (2), pp. 407-450 : 407

Hyperolius hildebrandti Ahl, 1931a: 64.

Holotype.

ZMB 8378, “Kamerun” [Douala, Region Littoral, Cameroon], coll. Georg Anton Eugen Reichenow, don. Reinhold Wilhelm Buchholz.

Present name.

Hyperolius concolor guttatus Peters, 1875, according to Frétey et al. (2014).

Remarks.

Depicted in Ahl (1931b: 334, fig. 207), copied from Peters (1875, pl. 2, fig. 3). The same specimen that is the holotype of H. hildebrandti is also the lectotype of H. guttatus Peters, 1875. For the origin, history and status as well as type localities, drawings, photographs and redescriptions of the ZMB types of H. guttatus and H. hildebrandti , we refer to the revision by Frétey et al. (2014).