Herbarium of the New York Botanical Garden

Herbarium of the New York Botanical Garden
Name	Herbarium of the New York Botanical Garden
Established	1891
Location	Bronx, New York City
Type	Botanical herbarium
Collections	Vascular plants, bryophytes, fungi, lichens
Specimens	>7 million
Director	(see New York Botanical Garden leadership)
Website	(see New York Botanical Garden)

Herbarium of the New York Botanical Garden is a major institutional herbarium located at the New York Botanical Garden in the Bronx, New York City. It serves as a repository for preserved plant, fungal, and lichen specimens assembled since the late 19th century and supports global research in systematics, biodiversity, conservation, and biogeography. The herbarium functions within a consortium of botanical institutions, libraries, and museums to facilitate specimen-based science, taxonomy, and public engagement.

History and Development

The herbarium traces its origins to the founding of the New York Botanical Garden and early curatorial efforts influenced by figures associated with Columbia University, City of New York, and private patrons. Early collections were augmented by exchanges with the Royal Botanic Gardens, Kew, United States Department of Agriculture, and collectors linked to the New York State Museum and expeditions supported by the American Museum of Natural History. Prominent botanists and collectors contributed to its growth, including correspondents and contemporaries of Asa Gray, Nathaniel Lord Britton, Elizabeth Gertrude Britton, and associates from the Torrey Botanical Club. During the 20th century, the herbarium expanded through bequests and field programs connected to institutions such as the Smithsonian Institution, Harvard University Herbaria, and the Missouri Botanical Garden. Twentieth- and twenty-first-century developments were shaped by collaborations with international organizations like the International Union for Conservation of Nature and networks including the Consortium of European Taxonomic Facilities.

Collections and Holdings

The herbarium houses more than seven million specimens spanning vascular plants, bryophytes, fungi, and lichens, together with historical archives, type specimens, illustrations, and field notes. Its type collection includes holotypes and isotypes linked to taxonomic work by botanists associated with John Torrey, Benjamin Lincoln Robinson, and members of the New York Botanical Garden staff. Regional strengths emphasize the flora of North America, the Caribbean, Central America, South America, and temperate Asia, with significant holdings from expeditions tied to Alexander von Humboldt-influenced routes, collectors who worked with Ernest H. Wilson, and collaborations with botanical surveys from Panama Canal Zone projects. The herbarium's mycological and lichenological collections include material associated with researchers from The New York Mycological Society, the Brooklyn Botanic Garden, and international mycologists. Ancillary holdings comprise correspondence with figures linked to the Royal Society, botanical plates by artists associated with the United States National Herbarium, and specimens exchanged with the Field Museum of Natural History and Natural History Museum, London.

Research and Scientific Contributions

Specimen-based research at the herbarium has produced revisions, monographs, and floras cited in works by scholars affiliated with Columbia University, Rutgers University, University of California, Berkeley, and the University of Minnesota. Projects have addressed plant systematics, phylogenetics, invasive species, and conservation assessments contributing to reports by the International Union for Conservation of Nature and policy briefs used by agencies such as the United States Fish and Wildlife Service and the New York State Department of Environmental Conservation. Collaborative initiatives with the Smithsonian Institution and the Natural History Museum, London have advanced digitization protocols, while partnerships with the Missouri Botanical Garden and the Royal Botanic Gardens, Kew have facilitated global taxonomic revisions. Researchers affiliated with the herbarium have described new taxa that appear in journals linked to the American Society of Plant Taxonomists and have contributed datasets to biodiversity aggregators operated by organizations like the Global Biodiversity Information Facility.

Herbarium Management and Curation

Curation follows international standards adopted by institutions such as Royal Botanic Gardens, Kew and the Smithsonian Institution with emphasis on type verification, nomenclatural stability, and loan services to taxonomists at universities and museums including Harvard University Herbaria and the Field Museum of Natural History. Integrated specimen management systems are used for cataloging and loans supporting researchers from Cornell University, Yale University, and the New York City Department of Parks and Recreation. Preservation techniques involve climate-controlled storage influenced by conservation science from collaborations with the American Institute for Conservation and archival methods practiced by botanical libraries at Columbia University and the New York Public Library.

Digitization and Accessibility

The herbarium has undertaken large-scale digitization initiatives in partnership with the Global Biodiversity Information Facility, the Consortium of Northeastern Herbaria, and funding bodies including the National Science Foundation and private foundations with ties to the Andrew W. Mellon Foundation. High-resolution imaging, databasing, and georeferencing efforts support data sharing with aggregators such as the Integrated Digitized Biocollections and enable researchers at institutions like University of Michigan and University of Toronto to access specimen data remotely. Digitization projects emphasize open-access standards consistent with policies advocated by the Biodiversity Heritage Library and collaboration networks including the iDigBio portal.

Education, Outreach, and Exhibitions

The herbarium supports educational programs and exhibitions coordinated with the New York Botanical Garden’s scientific and public-facing divisions, partnering with organizations such as the American Museum of Natural History, Bronx Community College, and the New York Botanical Garden's Adult Education Program. Public exhibitions have showcased historical collections alongside contemporary research in collaboration with curators from the Metropolitan Museum of Art and educational outreach through initiatives linked to the Smithsonian Institution Traveling Exhibition Service. Outreach programs engage citizen scientists through projects organized with the New York City Parks Department and volunteer groups associated with the Botanical Society of America.

Category:Herbaria in the United States Category:New York Botanical Garden