Template:Sterrenburg et al., 2014
- Sterrenburg, F.A.S., de Haan, M., Herwig, W.E. & Hargraves, P.E. 2014. Typification and taxonomy of Gyrosigma tenuissimum (W. Sm.) J.W. Griffith & Henfr., comparison with Gyrosigma coelophilum N. Okamoto & Nagumo and description of two new taxa: Gyrosigma tenuissimum var. gundulae var. nov. and Gyrosigma baculum sp. nov. (Pleurosigmataceae, Bacillariophyta). Phytotaxa 172(2): 71–80. DOI: 10.11646/phytotaxa.172.2.2