The Gray Herbarium (Harvard University Herbaria)
(Harvard University-GH:GH)
Catalog #: barcode-00283778
Occurrence ID (GUID): 21370a5f-92a4-4726-bb8d-0c35f36e01bf
Taxon: Trapa natans Linnaeus
Family: Lythraceae
Determiner: S. B. Hellquist (1995)
Show Determination History
Collector: J. R. Churchill      
Date: 1894-05-30
Verbatim Date: 1894-5-30
Locality: United States of America, Massachusetts, Middlesex County, Concord, Concord R. [River]
42.46197  -71.36386 +-6146m.  WGS84
Georeference Remarks: Coordinates are for the centroid of the town polygon. The uncertainty is the largest possible distance between the centroid and the polygon edge.
Reproductive Condition: Fruit
Sex: undetermined
Preparations: Sheet
Disposition: in collection
Specimen Images
Rights Holder: © 2012 - 2015 President and Fellows of Harvard College
Access Rights:
Record ID: 928565e5-d9cf-4ac3-aec8-a03cb605b367
For additional information on this specimen, please contact: Charles Davis (
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