Herbarium Database Query


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~87,000 Collection Specimens
~40,000 Maryland Specimens
~67,000 Specimens Imaged
34879 Specimens Databased
1226 Genera in 328 Families
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Click on a specimen thumbnail for a full-size image and complete label information
Image Taxon Collector Date Collected
(mm/dd/yyyy)
Locale Accession Number
Persicaria arifolia
Polygonaceae
Stewart Cooley8/27/1942Prince Georges County,
Maryland
32474
Persicaria arifolia
Polygonaceae
E. H. Walker7/16/1930Prince Georges County,
Maryland
32517
Persicaria arifolia
Polygonaceae
Anderson8/27/1963Anne Arundel County,
Maryland
37302
Persicaria arifolia
Polygonaceae
E. Strohmaier10/6/1950Prince Georges County,
Maryland
37936
Persicaria arifolia
Polygonaceae
Steven R. Hill10/4/1980Calvert County,
Maryland
43269
Persicaria arifolia
Polygonaceae
James De Brighton8/24/2014Talbot County,
Maryland
1007553
Persicaria arifolia
Polygonaceae
Norton8/9/1943Cecil County,
Maryland
49853
Persicaria arifolia
Polygonaceae
Richard K. Solomon8/10/1974Howard County,
Maryland
5297
Persicaria arifolia
Polygonaceae
Richard K. Solomon8/10/1974Howard County,
Maryland
5298
Persicaria arifolia
Polygonaceae
Robert D. Rappleye9/26/1940Prince Georges County,
Maryland
5303

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