19 August 2014.
Texas, United States
Locality: West side of Texas Highway 82 (Martin Luther King Junior Drive), and east side of waterway, south of Port Arthur, Jefferson County.
Coordinates: 29.7950, -93.9481
(Map it)
Elevation: 10m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Breakwater/jetty.
Number of plants sampled: 20
Collector(s):