World Register of Marine Species (WoRMS)
Chaetomorpha tortuosa (Dillwyn) Kleen, 1874
Guiry, M.D. & Guiry, G.M. (2026). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Chaetomorpha tortuosa (Dillwyn) Kleen, 1874. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=162293 on 2026-08-29
Dillwyn, L. W. (1805). British Confervae; or colored figures and descriptions of the British plants referred by botanists to the genus Conferva. London: W. Phillips. pls 45-56 (with text).