Members of the new genus Nanohyla gen. nov. in life (males): N. annectens from Genting Highlands, Pahang, Malaysia (A), N. annamensis from Bidoup – Nui Ba N.P., Lam Dong, Vietnam (B), N. arboricola from Chu Yang Sin N.P., Dak Lak, Vietnam (C), N. hongiaoensis from Bidoup – Nui Ba N.P., Lam Dong, Vietnam (D), N. marmorata from Kon Chu Rang N.R., Gia Lai, Vietnam (E), N. nanapollexa from Kon Plong, Kon Tum, Vietnam (F), N. perparva from Gunung Mulu, Sarawak, Malaysia (G), N. petrigena from Gunung Mulu, Sarawak, Malaysia (H), and N. pulchella from Bidoup – Nui Ba N.P., Lam Dong, Vietnam (I). Insets show tympanic area of the each species; white arrow points at the tympanic rim of the external tympanum. Photos by Nikolay A. Poyarkov (A–С, D–F, I), Vu Dang Hoang Nguyen (D), and Indraneil Das (G, H).