Los machos miden de 38 a 48 mm y las hembras miden 56 mm.
Publicación original
Fouquet, Martinez, Zeidler, Courtois, Gaucher, Blanc, Lima, Souza, Rodrigues & Kok, 2016: Cryptic diversity in the Hypsiboas semilineatus species group (Amphibia, Anura) with the description of a new species from the eastern Guiana Shield. Zootaxa, n° 4084(1), p. 79–104.[3]