LSU : Vascular Plants
Louisiana State University, Shirley C. Tucker Herbarium
Catalog #: LSU00125943
Secondary Catalog #: 133944; NPS Acc #: GUIS-M-00126; NPS Cat #: GUIS M 3556
Taxon: Ruppia maritima L.
Family: Ruppiaceae
Taxon Remarks: widgeongrass
Collector: Stephanie M. Gunn-Zumo   HI-219   
Date: 2007-05-08
Verbatim Date: 2007-5-8
Additional Collectors: Diane M. Ferguson
Locality: United States, Mississippi, Jackson, Gulf Islands National Seashore, Horn Island. East end of Walter Pond.
30.2288  -88.6245
Verbatim Coordinates: UTM: Zone 16, 343669 Em, 3345252 Nm
Habitat: Soil characteristics: Duckston sands, 0 to 2 percent slope (365) poorly drained sands in shallow depressions between coastal dunes and one nearly level flats between dunes and marshes. Associate plant species: Typha domingensis, Juncus roemerianus, Phragmites australi. Rare--locally abundant in pond.
Substrate: Duckston sand
Specimen Images
Record Id: ac4ded24-87e1-45ef-9f7a-6884a494e7ce
Occurrence ID (GUID): d177cb56-93b1-42fa-8ae0-ececd86ba818
For additional information on this occurrence, please contact: Jennifer S. Kluse, Collections Manager (
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