Seesamut, Teerapong, Chirasak Sutcharit, Parin Jirapatrasilp, Ratmanee Chanabun, and Somsak Panha. “Morphological and Molecular Evidence Reveal a New Species of the Earthworm Genus Pontodrilus Perrier, 1874 (Clitellata, Megascolecidae) from Thailand and Peninsular Malaysia”. Zootaxa 4496, no. 1 (October 4, 2018): 218–237. Accessed April 19, 2025. https://mapress.com/zt/article/view/zootaxa.4496.1.18.