Figure 3 from: Arifin U, Smart U, Hertwig ST, Smith EN, Iskandar DT, Haas A (2018) Molecular phylogenetic analysis of a taxonomically unstable ranid from Sumatra, Indonesia, reveals a new genus with gastromyzophorous tadpoles and two new species. Zoosystematics and Evolution 94(1): 163-193. https://doi.org/10.3897/zse.94.22120

Figure 3 Comparison of three lineages within Clade 1 based on the coloration of iris, the coloration of rear of thigh, and nuptial pad. Clade 1A (a–c), Clade 1B (c–d) and Clade 1C (g–i). Photographs were taken from ZMH.A14197, male, Provinsi Sumatera Barat (a–c); ZMH.A14194, female, Provinsi Bengkulu (d–e); MZB.AMPH.23524, male, Provinsi Sumatera Utara (f); and MZB.AMPH.29396, male, Provinsi Aceh (g–i). Photos by U. Arifin.