Template:Steentoft, Irvine & Farnham, 1995
- Steentoft, M., Irvine, L.M. & Farnham, W.F. 1995. Two terete species of Gracilaria and Gracilariopsis (Gracilariales, Rhodophyta) in Britain. Phycologia 34: 113–127, 37 figs. DOI: 10.2216/i0031-8884-34-2-113.1