Taxonomic Details for Spartina alterniflora
| Systematic Resumé: |
| Kingdom | Plantae |
| Subkingdom | Viridaeplantae |
| Infrakingdom | Streptophyta |
| Division | Tracheophyta |
| Subdivision | Spermatophytina |
| Infradivision | Angiospermae |
| Class | Magnoliopsida |
| Superorder | Lilianae |
| Order | Poales |
| Family | Poaceae |
| Genus | Spartina |
| Species | Spartina alterniflora |
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| Common Name: |
smooth cordgrass, Atlantic cordgrass, saltmarsh cordgrass |
| Authority: |
Loisel. |
| ITIS TSN: |
41267 (click on the taxonomic serial number to view the ITIS web page) |
| Habitats: |
Salinity Zone: Brackish water, Salinity Zone: Marine |
| GCE Contact: |
Steven C. Pennings, University of Houston, Houston, Texas |
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| GCE Data Sets: |
PLT-GCEM-2411b (Fall 2024 plant monitoring survey -- biomass calculated from shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)
PLT-GCEM-2411a (Fall 2024 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)
PLT-GCEM-2311b (Fall 2023 plant monitoring survey -- biomass calculated from shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)
PLT-GCEM-2311c (GCE-LTER Altamaha River Plant Community Monitoring Survey in October 2023)
PLT-GCEM-2311a (Fall 2023 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)
(view all 105 relevant data sets in the GCE Data Catalog) |

Spartina alterniflora flower spike

Stand of medium-height Spartina alterniflora. Plants may be > 2 m tall along creekbanks and only 20 cm tall on the marsh platform. Photo Steven Pennings

Spartina alterniflora specimen from UGAMI herbarium. Photo Steven Pennings.
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