Trachycephalus resinifictrix (Goeldi, 1907)
TYPE LOCALITY. — Brazil, Pará, River Maracanã, Mission of San Antonio do Prata.
DISTRIBUTION. — Guianas and eastern Amazonia.
TAXONOMIC REMARKS. — The conspecificity of the populations on each side of the Amazon River remains to be tested but material in collection is scarce.
HABITAT IN MITARAKA. — This species was heard calling from the canopy throughout the study area but was not collected.
MATERIAL EXAMINED. — NA.