Xu, K.; Agatha, S.; Dolan, J. (2024). World Ciliophora Database. Spathidiopsis sulcatus (Mansfeld, 1923) Corliss, 1979. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=427332 on 2024-07-29