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
Asclepias exaltata
Apocynaceae
poke milkweed
R. E. Riefner6/4/1981Harford County,
Maryland
46451
Asclepias exaltata
Apocynaceae
poke milkweed
Allison W. Cusick9/6/1984Garrett County,
Maryland
53203
Asclepias exaltata
Apocynaceae
poke milkweed
Wayne D. Longbottom6/19/1993Garrett County,
Maryland
64666
Asclepias exaltata
Apocynaceae
poke milkweed
Wayne D. Longbottom6/18/1993Allegany County,
Maryland
64888
Asclepias exaltata
Apocynaceae
poke milkweed
J. B.S. Norton7/18/1935Prince Georges County,
Maryland
14901
Asclepias exaltata
Apocynaceae
poke milkweed
Mark Szemerta6/1/1977Allegany County,
Maryland
14851

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