World Register of Marine Species (WoRMS)
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2026). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Macrostomum acus Wang, 2005. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=484261 on 2026-08-26
Wang, A.-T. (2005). Three new species of the genus Macrostomum from China (Platyhelminthes, Macrostomida, Macrostomidae). Acta Zootaxonomica Sinica, 30(4): 714-720