Print Report

CEGL004138 Typha domingensis - Setaria magna Marsh

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Southern Cattail - Giant Bristlegrass Marsh

Colloquial Name: Interdune Marsh

Hierarchy Level:  Association

Type Concept: This association occurs in wet parts of non-tidal interdune ponds with brackish water (from hurricane flooding, storm tides, or island overwash). In addition to the dominant Typha domingensis, other characteristic species include Setaria magna and Cyperus spp.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: This association can be zonal with other species including Leptochloa fusca ssp. fascicularis and alien Phragmites australis.

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: In addition to the dominant Typha domingensis, other characteristic species include Setaria magna and Cyperus spp.

Dynamics:  This community is affected by coastal dynamics, and is created and destroyed by natural dynamic forces, such as hurricane flooding.

Environmental Description:  This association occurs in wet parts of non-tidal interdune ponds with brackish water (from hurricane flooding, storm tides, or island overwash).

Geographic Range: This association occurs along the Outer Coastal Plain of the southern Atlantic Coast of North America, occurring primarily on barrier islands and barrier spits.

Nations: US

States/Provinces:  FL, GA, NC, SC




Confidence Level: Moderate

Confidence Level Comments: No Data Available

Grank: G2G3

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: = Typha domingensis - Setaria magna Herbaceous Vegetation (McManamay 2017b)

Concept Author(s): A.S. Weakley

Author of Description: A.S. Weakley

Acknowledgements: No Data Available

Version Date: 09-01-94

  • GNHP [Georgia Natural Heritage Program]. 2018. Unpublished data. Georgia Natural Heritage Program, Wildlife Resources Division, Georgia Department of Natural Resources, Social Circle.
  • McManamay, R. H. 2017b. Vegetation mapping at Cape Lookout National Seashore. Natural Resource Report NPS/SECN/NRR--2017/1561. National Park Service, Fort Collins, CO. 264 pp.
  • Nelson, J. B. 1986. The natural communities of South Carolina: Initial classification and description. South Carolina Wildlife and Marine Resources Department, Division of Wildlife and Freshwater Fisheries, Columbia, SC. 55 pp.
  • Schafale, M. P. 2012. Classification of the natural communities of North Carolina, 4th Approximation. North Carolina Department of Environment, Health, and Natural Resources, Division of Parks and Recreation, Natural Heritage Program, Raleigh.
  • Schafale, M. P., and A. S. Weakley. 1990. Classification of the natural communities of North Carolina. Third approximation. North Carolina Department of Environment, Health, and Natural Resources, Division of Parks and Recreation, Natural Heritage Program, Raleigh. 325 pp.
  • Southeastern Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Durham, NC.