Adriana Bellati, Mark D. Scherz, Steven Megson, Sam Hyde Roberts, Franco Andreone, Goncalo M. Rosa, Jean Noel, Jasmin E. Randrianirina, Mauro Fasola, Frank Glaw, Angelica Crottini (2018): Resurrection and re-description of Plethodontohyla laevis (Boettger, 1913) and transfer of Rhombophryne alluaudi (Mocquard, 1901) to the genus Plethodontohyla (Amphibia, Microhylidae, Cophylinae) – Zoosystematics and Evolution – 94: 109 - 135.