Closterium ulna var. anastomosum (West & G.S.West) Willi Krieg., 1935
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
Classification
- kingdom
- Plantae
- phylum
- Charophyta
- class
- Zygnematophyceae
- order
- Zygnematales
- family
- Closteriaceae
- genus
- Closterium
- species
- Closterium directum