PH (the botanical herbarium of the Academy of Natural Sciences) is the oldest institutional herbarium in the United States. It is a national resource for material from 1750-1850. The diatom herbarium (ANSP) is managed separately.
Type | Organization | Role |
---|---|---|
Contact principal | Consortium of Lichen Herbaria | non renseigné |
Multiple ou autres
Start | End |
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08/09/2024 | non renseigné |
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