STERRENBURG, Frithjof A.S., Myriam De HAAN, Wulf E. HERWIG & Paul E. HARGRAVES
2014 (online June 14)
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)
172(2): 71-80, 36 figs.

Keyboarded taxa: 2