Gyrosigma spenceri (W.Smith) Griffith & Henfrey, 1856
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
Classification
- kingdom
- Chromista
- phylum
- Ochrophyta
- class
- Bacillariophyceae
- order
- Naviculales
- family
- Pleurosigmataceae
- genus
- Gyrosigma
- species
- Gyrosigma acuminatum