Irawan, A.D., Wibisono, H.T., Juanes, A.M., Nakano, T. and Eguchi, K. 2026. New geographic and host records of Chtonobdella catenifera (Moore, 1938) (Hirudinea, Hirudiniformes, Haemadipsidae) parasitizing Heosemys spinosa (Gray, 1831) and Manouria emys Schlegel & Müller, 1840 (Testudines) from West Sumatra, Indonesia. Zootaxa. 5831, 3 (Jun. 2026), 427–436. DOI:https://doi.org/10.11646/zootaxa.5831.3.7.