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
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
Wayne D. Longbottom8/5/2013Talbot County,
Maryland
83662
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
William S. Sipple9/16/1975Cecil County,
Maryland
22284
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
William S. Sipple9/18/1975Prince Georges County,
Maryland
22285
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
William S. Sipple7/7/1976Charles County,
Maryland
22286
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
William S. Sipple9/10/1976Charles County,
Maryland
22287
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
Elmer G. Worthley10/16/1949Prince Georges County,
Maryland
22289
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
Wm. H. Preston, Jr.10/6/1950Prince Georges County,
Maryland
22291
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
Wayne D. Longbottom7/21/1992Prince Georges County,
Maryland
62542
Eleocharis quadrangulata
Cyperaceae
squarestem spikerush
Wayne D. Longbottom8/13/1992Anne Arundel County,
Maryland
63001

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