Synedra ulna var. contracta Østrup
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- Østrup, E. (1901). Freshwater-Diatoms from the Faeröes. <em>Botany of the Faeroes, part 1. (Det. Nordiske Forlag). Copenhagen.</em> pp. 260-290.
Classification
- kingdom
- Chromista
- phylum
- Ochrophyta
- class
- Bacillariophyceae
- order
- Fragilariales
- family
- Fragilariaceae
- genus
- Synedra
- species
- Synedra ulna