Plots of the first principal component (PC1) versus the second (PC2) for the males and the females of Microhyla ninhthuanensis sp. nov. (blue), Microhyla daklakensis sp. nov. (green), and Microhyla ‘heymonsi’ (red).

  Part of: Hoang CV, Nguyen TT, Ninh HT, Luong AM, Pham CT, Nguyen TQ, Orlov NL, Chen YH, Wang B, Ziegler T, Jiang JP (2021) Two new cryptic species of Microhyla Tschudi, 1838 (Amphibia, Anura, Microhylidae) related to the M. heymonsi group from central Vietnam. ZooKeys 1036: 47-74.