Biology:Sphagnum subsecundum

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Short description: Species of plant in the family Sphagnaceae

Sphagnum subsecundum
In the Austrian Alps
Close-up
Scientific classification edit
Kingdom: Plantae
Division: Bryophyta
Class: Sphagnopsida
Order: Sphagnales
Family: Sphagnaceae
Genus: Sphagnum
Species:
S. subsecundum
Binomial name
Sphagnum subsecundum
Synonyms[1]

Sphagnum subsecundum, the slender cow-horn bog-moss, is a species of moss in the family Sphagnaceae.[1] It is the namesake of a species complex.[2] The complex has a nearly worldwide distribution in wetlands, with the species proper found in Europe, eastern North America [2][3] and North Africa (in the Tunisian Dar Fatma peatlands).[4]

Characteristics

This specific moss type can be described as a small and delicate bog-moss, typically with a golden-orange or yellow-brown colour, though it can appear as green in the shade. The branch leaves are generally under 1.2 mm in length and are asymmetrical on the lower parts. When viewed from above, they appear to be predominantly to one side, hence the characteristic curved appearance. The stem leaves are equilateral-triangular in shape and can be as short as 0.5 mm. The stems are typically dark brown in colour.[5]

Habitat

Sphagnum subsecundum predominantly occupies moderately nutrient-enriched wetland. It is commonly found in flushes, fens, ditches and swamps. It will occasionally appear in semi-submerged landscapes, such as areas that encounter winter flooding.[5]

References

  1. 1.0 1.1 GBIF Backbone Taxonomy. "Sphagnum subsecundum Nees, 1819". GBIF Secretariat. https://www.gbif.org/species/2668981. 
  2. 2.0 2.1 Shaw, A.J.; Pokorny, L.; Shaw, B.; Ricca, M.; Boles, S.; Szövényi, P. (2008). "Genetic structure and genealogy in the Sphagnum subsecundum complex (Sphagnaceae: Bryophyta)". Molecular Phylogenetics and Evolution 49 (1): 304–317. doi:10.1016/j.ympev.2008.06.009. PMID 18634892. Bibcode2008MolPE..49..304S. 
  3. "Sphagnum subsecundum sensu lato". NBN Atlas Partnership. 2021. https://species.nbnatlas.org/species/NHMSYS0000310920. 
  4. Muller, S. D., Daoud-Bouattour, A., Belouahem-Abed, D., Ben Haj Jilani, I., Ben Saad-Limam,S., Benslama, M., Ferchichi-Ben Jamaa, H., Rhazi L. & Ghrabi-Gammar, Z. (January 2010). "Peat mosses (Sphagnum) and related plant communities of North Africa. I. The Numidian-Kroumirian range (Algeria-Tunisia)". Flora Mediterranea 20: 159–178. https://www.researchgate.net/publication/258990721. 
  5. 5.0 5.1 "Sphagnum subsecundum". https://www.britishbryologicalsociety.org.uk/wp-content/uploads/2020/12/Sphagnum-subsecundum.pdf. 

Wikidata ☰ Q11871047 entry