Species Porphyrosiphon stagninus

Name: Porphyrosiphon stagninus Anagnostidis 2001

Category: Species

Proposed as: nom. nov.

Etymology: sta.gni’nus. L. masc. adj. stagninus, pertaining to stagnant water

Pronunciation (Latin), gender: por-p^hy-ro-SI-p^hon sta-N͡GNI-nus, masculine

Valid publication: Anagnostidis K. Nomenclatural changes in cyanoprokaryotic order Oscillatoriales. Preslia, Praha 2001; 73:359-375. 🇨🇿

Nomenclatural status: validly published under the ICN (Botanical Code), illegitimate name

Taxonomic status: synonym

Preferred name: Phormidium stagninum Anagnostidis 2001

Synonyms:

Name	Kind
Phormidium stagninum Anagnostidis 2001	homotypic synonym, validly published under the ICN (Botanical Code), illegitimate name

Notes:
- 🎓 Name mentioned 0 times in PubMed until 2026-06-11.
- 🧍 Porphyrosiphon stagninus Anagnostidis 2001 is illegitimate because it is a homotypic synonym of Phormidium stagninum Anagnostidis 2001, which was proposed in the same publication. Publication: McNeill J, Barrie FR, Buck WR, Demoulin V, Greuter W, Hawksworth DL, Herendeen PS, Knapp S, Marhold K, Prado J, et al. International Code of Nomenclature for Algae, Fungi and Plants (Melbourne Code). Koeltz Scientific Books, Königstein, 2012.

Parent taxon: Porphyrosiphon Kützing ex Gomont 1892

Assigned by: Anagnostidis K. Nomenclatural changes in cyanoprokaryotic order Oscillatoriales. Preslia, Praha 2001; 73:359-375. 🇨🇿

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.27689Link copied to clipboard

Record number: 27689

This LPSN page was printed on 2026-08-15 06:23:22