Regional Networks:
SERNEC (Southeast Regional Network of Expertise and Collections)
Specimen MAnagement System for California Herbaria (SMASCH)
Northern Great Plains

Alabama
University of Alabama Herbarium
Auburn University: John D. Freeman Herbarium
Troy University Herbarium

Alaska
University of Alaska-Fairbanks Museum Herbarium

Arizona
Arizona State University Herbarium
Desert Botanical Garden Herbarium
Northern Arizona University: The Deaver Herbarium
University of Arizona Herbarium

Arkansas
Arkansas State University Herbarium
Arkansas Tech University Herbarium
University of Arkansas Herbarium
University of Central Arkansas Herbarium

California
California State University, Chico Herbarium
California State University, Stanislaus Herbarium
Consortium of California Herbaria
Rancho Santa Ana Botanic Garden
San Diego Natural History Museum Herbarium
San Jose Sate University: Carl W. Sharsmith Herbarium
University of California, Berkeley University and Jepson Herbaria
University of California, Davis Herbaria
University of California, Santa Barbara: Vernon I. Cheadle and Katherine Esau Structural Botanical Collections

Colorado
Colorado State University Herbarium
Colorado State University: CEMML Floristics Herbarium
University of Colorado Museum
University of Northern Colorado Herbarium

Conneticut
The University of Conneticut: The George Safford Torrey Herbarium
Yale University: Peabody Museum Herbarium

Delaware
Delaware State University: Claude E. Phillips Herbarium

Florida
Archbold Biological Station
Fairchild Tropical Botanical Garden Herbarium
Florida State University: Robert K. Godfrey Herbarium
Selby Botanical Gardens Collections
University of Florida: Florida Museum of Natural History Herbarium
University of South Florida Herbarium

Georgia
University of Georgia Herbarium
Valdosta State University Herbarium

Hawaii
Bishop Museum, Botany: Herbarium Pacificum
University of Hawai`i at Manoa: Botany Herbarium
University of Hawai`i at Manoa: Harold Lyon Arboretum Herbarium

Idaho
Boise State University: Snake River Plains Herbarium
Idaho National Environmental Research Park Herbarium
Idaho State University: Idaho Museum of Natural History
University of Idaho: Stillinger Herbarium

Illinois
Chicago Botanic Garden: Nancy Poole Rich Herbarium
The Field Museum Herbarium
Illinois Natural History Survey Herbarium
The Illinois State Museum Herbarium
The Morton Arboretum Herbarium
Southern Illinois University Herbarium
University of Illinois at Urbana-Champaign Herbarium
Western Illinois University: R. M. Myers Herbarium

Indiana
Indiana University Herbarium
Indiana University Southeast Herbarium
Purdue University Herbaria

Iowa
Iowa State University: Ada Hayden Herbarium

Kansas
Kansas State University Herbarium
University of Kansas Natural History Museum: R. L. McGregor Herbarium

Kentucky
Eastern Kentucky University Herbarium
Murray State University Herbarium
Northern Kentucky University: The John W. Thieret Herbarium
University of Kentucky Herbarium
Western Kentucky University Herbarium

Louisiana
Louisiana State University Herbarium
Tulane University Herbarium
The University of Louisiana-Monroe Herbarium

Maine
University of Maine Herbaria

Maryland
University of Maryland: Lewis and Clark Herbarium
University of Maryland: Norton-Brown Herbarium

Massachusetts
Harvard University Herbaria
University of Massachusetts, Amherst Herbarium

Michigan
Michigan State University Herbarium
The University of Michigan Herbarium

Minnesota
College of St. Benedict and St. John's University Biology Department: Bailey Herbarium
University of Minnesota: Bell Museum of Natural History Herbarium
University of Minnesota, Duluth: The Olga Lakela Herbarium

Mississippi
Mississippi State University Herbarium
University of Mississippi: Pullen Herbarium
University of Southern Mississippi Herbarium

Missouri
Missouri Botanical Garden Herbarium
Missouri State University: Ozarks Regional Herbarium
The University of Missouri: Dunn-Palmer Herbarium

Montana
Montana State University Herbarium
University of Montana Herbarium

Nebraska
The University of Nebraska State Museum: Charles E. Bessey Herbarium

Nevada
University of Nevada, Las Vegas: Wesley E. Niles Herbarium

New Hampshire
The University of New Hampshire: Hodgdon Herbarium

New Jersey
Rutgers University: Chrysler Herbarium

New Mexico
New Mexico State University: Range Science Herbarium
New Mexico State University: Department of Biology Herbarium
The University of New Mexico Herbarium

New York
Brooklyn Botanic Garden Herbarium
Cornell University: The Liberty Hyde Bailey Hortorium
The New York Botanical Garden: Steere Herbarium

North Carolina
Appalachian State University Herbarium
Duke University Herbarium
North Carolina State University Herbarium
University of North Carolina Herbarium

North Dakota

Ohio
Kent State University: The Tom S. and Miwako K. Cooperrider Herbarium
Miami University, Ohio: Willard Sherman Turrell Herbarium
Ohio State University Herbarium
Ohio Wesleyan University: The Jason Swallen Herbarium

Oklahoma
The University of Oklahoma: The Robert Bebb Herbarium

Oregon
Eastern Oregon University Herbarium
Oregon State University Herbarium

Pennsylvania
Academy of Natural Sciences of Philadelphia Herbarium
Bucknell University: Wayne E. Manning Herbarium
University of Pennsylvania: Morris Arboretum Herbarium

Rhode Island

South Carolina
Clemson University Herbarium
University of South Carolina: A. C. Moore Herbarium

South Dakota

Tennessee
Tennessee Tech University: Paul Hollister Herbarium
University of Tennessee, Chattanooga Herbarium
University of Tennessee Herbarium

Texas
Botanical Research Institute of Texas (BRIT) Herbarium
Texas A&M University: Department of Biology Herbarium
Texas A&M University: S. M. Tracy Herbarium
Texas A&M University, Kingsville Herbarium
The University of Texas at Austin Plant Resource Center Herbarium

Utah
Brigham Young University: Monte L. Bean Museum of Life Sciences: S. L. Welsh Herbarium
The University of Utah: Museum of Natural History: The Garrett Herbarium
Utah State University: Intermountain Herbarium

Vermont
The University of Vermont: The Pringle Herbarium

Virginia
College of William and Mary Herbarium
Lynchburg College: Ramsey-Freer Herbarium
University of Virginia Mountain Lake Biological Station
Virginia Tech University: Massey Herbarium

Washingon
University of Washington: Burke Museum Herbarium
University of Washington: Otis Douglas Hyde Herbarium
Washington State University: Marion Owenby Herbarium

West Virginia
West Virginia University Herbarium

Wisconsin
University of Wisconsin, Madison: Wisconsin State Herbarium
University of Wisconsin, Oshkosh
University of Wisconsin, Stevens Point: Robert W. Freckmann Herbarium

Wyoming
University of Wyoming: Rocky Mountain Herbarium

표본관-카나다

Alberta
Royal Alberta Museum Herbarium
University of Alberta: Microfungus Collection and Herbarium

British Columbia
University of British Columbia Herbarium
University of Victoria Herbarium

Manitoba
The Manitoba Museum Herbarium

New Brunswick
University of New Brunswick: Connell Memorial Herbarium

Northwest Territories

Nova Scotia
Acadia University: E. C. Smith Herbarium

Ontario
Canadian Museum of Nature Collections
Department of Agriculture Herbarium
The National Herbarium of Canada, Ottawa
Royal Botanical Gardens Herbarium
University of Guelph Herbarium
University of Toronto EEB Herbarium

Quebec
McGill University Herbarium

Saskatchewan
University of Regina: G.F. Ledingham Herbarium

Yukon Territory

표본관-멕시코

MICH Mexican and Mesoamerican Vascular Plants

REMIB

w3Tropicos

Instituto de Ecología, A.C.

Universidad Autónoma de Yucatán

Universidad de Sonora