HONG, Y.; JAMES, S. W. Three new earthworms of the genus Pheretima (Oligochaeta: Megascolecidae) from Mt. Makiling, Luzon Island, Philippines. Zootaxa, Auckland, New Zealand, v. 1695, n. 1, p. 45–52, 2008. DOI: 10.11646/zootaxa.1695.1.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.1695.1.2. Acesso em: 4 apr. 2025.