Herbaria Institutions

• George Safford Torrey Herbarium  - Facility established to support botanical research in all disciplines including systematics, taxonomy, biodiversity, ecology, ethnobotany, palaeobotany, and evolution.
• Herbarium RNG and Plant Identification Service  - University of Reading facility serves as a home for lichens, bryohpytes, phanerogams, and pteridophytes.
• Index Herbariorum  - Detailed directory of public herbaria in different parts of the world and the staff associated with them.
• Intermountain Herbarium  - Serves as a source of information on native and imported Intermountain region flora and fungi.
• Michigan State University Herbarium  - Site provides information on the herbarium's history, collection descriptions, and databases and checklists.
• Nationaal Herbarium Nederland  - Operates as an institute for systematic botany of the universities of Leiden, Utrecht and Wageningen. Maintains millions of specimen collections and serves research and educational functions.
• Thomas M. Pullen Herbarium  - University of Mississippi-Oxford herbarium. Site provides information on collections, projects, and policies. With a photo album.
• University of Florida Herbarium  - Information on herbarium collections, policies, research, education, and public service. With flora databases and images.
• University of Tennessee Herbarium  - Featuring collections of Southern Appalachian fungi, bryophytes, and vascular plants.
• University of Wisconsin-Madison Herbarium  - Museum collection of dried and labeled plants of state, national, and international importance.