Comparison of the head coloration in life of three Ophryophryne species from the Langbian Plateau: A Ophryophryne synoria, Bu Gia Map N.P., Binh Phuoc Prov., Vietnam B Ophryophryne gerti, Chu Yang Sin N.P., Dak Lak Prov., Vietnam C Ophryophryne elfina sp. n., Hon Giao Mt., Bidoup–Nui Ba N.P., Lam Dong Prov. Photos by N.A. Poyarkov and N.L. Orlov.

  Part of: Poyarkov Jr NA, Duong TV, Orlov NL, Gogoleva SS, Vassilieva AB, Nguyen LT, Nguyen VDH, Nguyen SN, Che J, Mahony S (2017) Molecular, morphological and acoustic assessment of the genus Ophryophryne (Anura, Megophryidae) from Langbian Plateau, southern Vietnam, with description of a new species. ZooKeys 672: 49-120.