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Morella cerifera - Panicum hemitomon Floating Marsh | NatureServe Biotics 2019
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Name: Morella cerifera - Panicum hemitomon Floating Marsh
Reference: NatureServe Biotics 2019
Description: This is a floating marsh of the Mississippi Deltaic Plain occurring on extensive floating peat mats. <i>Morella cerifera</i> dominates and may be the only species present other than <i>Panicum hemitomon</i>. Flotant marshes are dynamic systems and may switch from herbaceous dominance to shrub dominance in a cyclic pattern. Since floating marshes do not experience the stress of high floodwaters, shrubs may more easily become established in flotant marshes than in marshes rooted in the underlying substrate and subjected to floods. However, as shrubs become established and increase in biomass, the marsh mat becomes heavier and sinks, increasing flooding levels and killing off the woody shrubs. 
Accession Code: urn:lsid:vegbank.org:commConcept:36021-{0BC612D3-1632-4EFA-9E0C-6F068F25C856}
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 22-Oct-2014 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.687875 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL007834
  Translated: Wax-myrtle - Maidencane Floating Marsh
  Common: Gulf Coast Wax-myrtle - Maidencane Floating Marsh
  Scientific: Morella cerifera - Panicum hemitomon Floating Marsh
(convergence) and Synonyms:
(similar) CEGL007834
(similar) Morella cerifera - Panicum hemitomon Flotant Marsh Herbaceous Vegetation
(similar) Morella cerifera - Panicum hemitomon Flotant Marsh Shrubland