Print Report
CEGL004525 Sagittaria cuneata - Sagittaria longiloba Marsh
Type Concept Sentence: No Data Available
Common (Translated Scientific) Name: Arumleaf Arrowhead - Longbarb Arrowhead Marsh
Colloquial Name: Oklahoma Arrowhead Marsh
Hierarchy Level: Association
Type Concept: This association occurs throughout Oklahoma (though rare or absent in the Panhandle) and Texas. It is found in ponds, interdunal swales, and sloughs. Stands are dominated by Sagittaria cuneata and Sagittaria longiloba. Associates include Echinochloa crus-galli, Eleocharis macrostachya, Heteranthera limosa, and Spirodela polyrrhiza.
Diagnostic Characteristics: No Data Available
Rationale for Nominal Species or Physiognomic Features: No Data Available
Classification Comments: This type was described from Oklahoma and needs rangewide review. Sagittaria latifolia is found in situations with longer hydroperiods than the nominal taxa, and was previously a nominal here due to a misidentification (B. Hoagland pers. comm. 2007).
Similar NVC Types: No Data Available
note: No Data Available
Physiognomy and Structure: No Data Available
Floristics: Stands of this vegetation are dominated by Sagittaria cuneata and Sagittaria longiloba. Associates include Echinochloa crus-galli, Eleocharis macrostachya, Heteranthera limosa, and Spirodela polyrrhiza. Sagittaria latifolia is found in longer hydroperiod situations than the nominal taxa, and was previously a nominal here due to a misidentification.
Dynamics: No Data Available
Environmental Description: This association occurs in ponds, interdunal swales, and sloughs (Hoagland 2000).
Geographic Range: This association occurs throughout Oklahoma (though uncommon in the panhandle). Its full range extent is not known. It apparently does not occur in Arkansas.
Nations: US
States/Provinces: OK, TX
Plot Analysis Summary:
http://vegbank.org/natureserve/ELEMENT_GLOBAL.2.686664
Confidence Level: Low - Poorly Documented
Confidence Level Comments: No Data Available
Grank: GNR
Greasons: No Data Available
| Type | Name | Database Code | Classification Code |
|---|---|---|---|
| Class | 2 Shrub & Herb Vegetation Class | C02 | 2 |
| Subclass | 2.C Shrub & Herb Wetland Subclass | S44 | 2.C |
| Formation | 2.C.4 Temperate to Polar Freshwater Marsh, Wet Meadow & Shrubland Formation | F013 | 2.C.4 |
| Division | 2.C.4.Nd Eastern North American Temperate Freshwater Marsh, Wet Meadow & Shrubland Division | D323 | 2.C.4.Nd |
| Macrogroup | 2.C.4.Nd.5 Prairie Cordgrass - Cattail species - Bulrush species Great Plains Marsh, Wet Meadow, Shrubland & Playa Macrogroup | M071 | 2.C.4.Nd.5 |
| Group | 2.C.4.Nd.5.a Cattail species - Chairmaker''s Bulrush - Common Rivergrass Great Plains Freshwater Marsh Group | G325 | 2.C.4.Nd.5.a |
| Alliance | A3488 Broadleaf Arrowhead - Arumleaf Arrowhead - Rice Cutgrass Great Plains Marsh Alliance | A3488 | 2.C.4.Nd.5.a |
| Association | CEGL004525 Arumleaf Arrowhead - Longbarb Arrowhead Marsh | CEGL004525 | 2.C.4.Nd.5.a |
Concept Lineage: No Data Available
Predecessors: No Data Available
Obsolete Names: No Data Available
Obsolete Parents: No Data Available
Synonomy: No Data Available
- Hoagland, B. 2000. The vegetation of Oklahoma: A classification for landscape mapping and conservation planning. The Southwestern Naturalist 45(4):385-420.
- Hoagland, B. W. 1998c. Oklahoma riparian vegetation. In: A. Fallon and M. Smolen, editors. Riparian area management handbook. Publication number E-952. Oklahoma Cooperative Extension Service, Oklahoma State University, Stillwater.
- Hoagland, Bruce W. Personal communication. Ecologist, Oklahoma Natural Heritage Inventory, University of Oklahoma, Norman.
- Southeastern Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Durham, NC.
- TNHS [Texas Natural History Survey]. No date. Unpublished data. Texas Natural History Survey, The Nature Conservancy, San Antonio.