Illinois Natural History Survey
Catalog #: ILLS00078348
Secondary Catalog #: 256831
Taxon: Polygonum bicorne Raf.
Family: Polygonaceae
Collector: Loy R. Phillippe and Paul B. Marcum,   43205   
Date: 2012-07-12
Locality: United States, Nebraska, Clay, Eckhardt Lagoon National Wildlife Management Area. 7.4 mile NxNE of Edgar, Nebraska. Rainwater Basin. Coordinate Datum: WGS84/NAD83.
40.46558  -97.90108
Verbatim Coordinates: T. 6N, R. 5W, NE1/4 NE1/4 Sect. 29; 40.46558, -97.90108
Location Remarks: Edgar NW
Elevation: 525 meters
Verbatim Elevation: 1722 ft.
Habitat: Growing in shallow water in wetland with Bacopa rotundifolia, Bolboschoenus fluviatilis, Heteranthera limosa, H. rotundifolia, Marsilea vestita, Polygonum coccineum, Potomageton nodosus, Rumex altissima, R. crispus, R. stenophylla, Sagittaria brevirostrata, S. graminea, S. rigida, Schoenoplectus heterochaetus, etc. Much branched annual herb, flowers pink.
Occurrence Remarks: Duplicate sent to TROY
Specimen Images
Record Id: ee37729d-e71b-44ce-9272-b74396fd4faa
For additional information on this occurrence, please contact: Andrew Miller, Ph.D., Mycologist and Director (
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