World Register of Marine Species (WoRMS)
Dalyellia wiszniewskii (Gieysztor, 1938) de Beauchamp, 1947
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2026). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Dalyellia wiszniewskii (Gieysztor, 1938) de Beauchamp, 1947. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=485508 on 2026-08-29
Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. Zoologica Poloniae. 3: 215–248. With 3 plates.