U. Bantaowong, R. Chanabun, and K. Inkhavilay, “Two New Species of Terrestrial Earthworms of the Genus Amynthas Kinberg, 1867 (Clitellata, Oligochaeta, Megascolecidae) from Northern Laos”, Trop. Nat. His., vol. 23, no. 7, pp. 165–172, May 2023.