Sphacelaria fusca (Hudson) S.F.Gray, 1821
- Gray, S.F. 1821. A natural arrangement of British plants, according to their relations to each other, as pointed out by Jussieu, De Candolle, Brown, &c. including those cultivated for use; with an introduction to botany, in which the terms newly introduced are explained; illustrated by figures. 1: i–xxviii, 1–824, pls. I–XXI. BHL Reference page. : 333
- Guiry, M.D. & Guiry, G.M. 2017. Sphacelaria fusca. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. Accessed 17 May 2017.