World Register of Marine Species (WoRMS)
Axia luetjohanni (Ax, 1952) Luther, 1955
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2026). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Axia luetjohanni (Ax, 1952) Luther, 1955. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=142952 on 2026-08-02
Ax, P. (1952). Eine Brackwasser-Lebensgemeinschaft an Holzpfählen des Nord-Ostsee-Kanals. [A brackish water community on wooden piles of the Kiel Canal.]. Kieler Meeresforschungen. 8(2):229-243, figs., pls. 23-24, tab. 2.