Allophryne ruthveni Gaige, 1926

TYPE LOCALITY. — Guyana, Tukeit Hill, below Kaiteur Falls.

DISTRIBUTION. — Widespread in Amazonian lowlands.

TAXONOMIC REMARKS. — The populations from French Guiana unambiguously belong to the nominal species.

HABITAT IN MITARAKA. — Specimens were encountered calling from low height in the trees along flooded areas of the Alama creek after heavy rainfall.

MATERIAL EXAMINED. — La Planète Revisitée Guyane 2015, MNHN-PNI, APA973-1: AF2766; AF2779 .