Xu, K.; Agatha, S.; Dolan, J. (2024). World Ciliophora Database. Trichodina cardii (Delphy, 1838) Uzmann & Stickney, 1954. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=426773 on 2024-07-30