Hyperolius irregularis Ahl, 1931a: 114.
Syntypes.
ZMB 36105 and 75606 (formerly part of ZMB 36105), "Mohasi-See, Ruanda" [Lake Muhazi, Eastern Province, Rwanda], coll. Johann Gustav Hermann Schubotz, VII/1907.
Present name.
Hyperolius viridiflavus ( Duméril & Bibron, 1841).
Remarks.
Type specimens depicted in Ahl (1931b: 396, fig. 272). The syntypes were collected during the first "Deutsche Zentral-Afrika-Expedition", 1907-1908; see also remarks on Hyperolius adolphi-friederici .