Name Affiliated With No. Specimens [1] Code [1] State City Website LSID William and Lynda Steere Herbarium New York Botanical Garden 7,300,000 NY New York Bronx , New York City Missouri Botanical Garden Herbarium Missouri Botanical Garden 6,370,000 MO Missouri St. Louis Harvard University Herbaria Harvard University 5,005,000 A, AMES, ECON, FH, GH Massachusetts Cambridge United States National Herbarium Smithsonian Institution 4,340,000 US District of Columbia Washington Field Museum Herbarium Field Museum 2,650,000 F Illinois Chicago University and Jepson Herbaria University of California, Berkeley 2,200,000 UC/JEPS California Berkeley California Academy of Sciences Herbarium California Academy of Sciences 2,300,000 CAS, DS California San Francisco University of Michigan Herbarium University of Michigan 1,700,000 MICH Michigan Ann Arbor Academy of Natural Sciences Herbarium Academy of Natural Sciences 1,430,000 PH Pennsylvania Philadelphia Wisconsin State Herbarium University of Wisconsin–Madison 1,100,000 WIS Wisconsin Madison Rancho Santa Ana Botanic Garden Herbarium Rancho Santa Ana Botanic Garden 1,230,000 RSA California Claremont University of Texas at Austin Herbarium and the Lundell Herbarium University of Texas at Austin 1,006,000 TEX/LL Texas Austin Botanical Research Institute of Texas Herbarium Fort Worth Botanic Garden 1,445,000 BRIT Texas Fort Worth L.H. Bailey Hortorium Herbarium Cornell University 845,000 BH New York Ithaca Rocky Mountain Herbarium University of Wyoming 806,800 RM Wyoming Laramie Duke University Herbarium Duke University 800,000 DUKE North Carolina Durham United States National Arboretum Herbarium United States National Arboretum 800,000 NA District of Columbia Washington University of North Carolina Herbarium University of North Carolina at Chapel Hill North Carolina Botanical Garden
750,000 NCU North Carolina Chapel Hill S.L. Welsh Herbarium Brigham Young University 661,100 BRY Utah Provo [ permanent dead link ] University of Washington Herbarium University of Washington 650,000 WTU Washington Seattle University of Tennessee Herbarium University of Tennessee, Knoxville 650,000 TENN Tennessee Knoxville University of Illinois Herbarium University of Illinois, Urbana-Champaign 640,000 ILLS Illinois Champaign Ada Hayden Herbarium Iowa State University 640,000 ISC Iowa Ames Herbarium Pacificum Bishop Museum 600,000 BISH Hawaii Honolulu Willard Sherman Turrell Herbarium Miami University 570,000 MU Ohio Oxford University of Colorado Museum of Natural History Herbarium University of Colorado 565,000 COLO Colorado Boulder Michigan State University Herbarium Michigan State University 560,000 MSC Michigan East Lansing Carnegie Museum of Natural History Herbarium Carnegie Museum of Natural History 525,000 CM Pennsylvania Pittsburgh The Ohio State University Herbarium The Ohio State University 500,000 OS Ohio Columbus University of Florida Herbarium Florida Museum of Natural History University of Florida
470,000 FLAS Florida Gainesville University of Louisiana at Monroe Herbarium University of Louisiana at Monroe 430,000 NLU Louisiana Monroe Oregon State University Herbarium Oregon State University 415,000 OSC Oregon Corvallis University of Arizona Herbarium University of Arizona 400,000 ARIZ Arizona Tucson Cornell Plant Pathology Herbarium Cornell University 370,000 CUP New York Ithaca Yale University Herbarium Peabody Museum of Natural History Yale University
365,000 YU Connecticut New Haven Arizona State University Herbarium Arizona State University 360,000 ASU Arizona Tempe Pringle Herbarium University of Vermont 350,000 VT Vermont Burlington Brooklyn Botanic Garden Herbarium Brooklyn Botanic Garden 310,000 BKL New York Brooklyn UC Davis Center for Plant Diversity University of California, Davis 300,000 DAV, DAVH, AHUC California Davis New York State Museum Herbarium New York State Museum 278,662 NYS New York Albany University of Georgia Herbarium University of Georgia 278,000 GA Georgia Athens Illinois Natural History Survey Herbarium Illinois Natural History Survey 277,000 ILLS Illinois Champaign University of Alaska Museum of the North Herbarium University of Alaska Museum of the North 270,000 ALA Alaska Fairbanks Milwaukee Public Museum Herbarium Milwaukee Public Museum 250,000 MIL Wisconsin Milwaukee North Dakota State University Herbarium North Dakota State University 250,000 NDA North Dakota Fargo Southern Illinois University Herbarium Southern Illinois University 250,000 SIU Illinois Carbondale Intermountain Herbarium Utah State University 280,000 [2] UTC Utah Logan Diatom Herbarium Academy of Natural Sciences of Philadelphia 245,000 ANSP Pennsylvania Philadelphia University of South Florida Herbarium University of South Florida 235,000 USF Florida Tampa Robert Bebb Herbarium University of Oklahoma 210,000 OKL Oklahoma Norman West Virginia University Herbarium West Virginia University 210,000 WVA West Virginia Morgantown Archived 2019-02-01 at the Wayback Machine R.K. Godfrey Herbarium Florida State University 206,000 FSU Florida Tallahassee Robert W. Freckmann Herbarium University of Wisconsin–Stevens Point 200,000 UWSP Wisconsin Stevens Point Stillinger Herbarium College of Idaho 200,000 ID Idaho Moscow Morton Arboretum Herbarium Morton Arboretum 180,000 MOR Illinois Lisle Fairchild Tropical Botanic Garden Herbarium Fairchild Tropical Botanic Garden 165,000 FTG Florida Coral Gables Louisiana State University Herbarium Louisiana State University 159,000 LSU Louisiana Baton Rouge Chrysler Herbarium Rutgers University 151,000 CHRB New Jersey New Brunswick San Diego Natural History Museum Herbarium San Diego Natural History Museum 150,000 SD California San Diego United States National Seed Herbarium United States National Arboretum 140,000 BARC District of Columbia Washington Indiana University Herbarium Indiana University 140,000 IND Indiana Bloomington Oklahoma State University Herbarium Oklahoma State University 140,000 OKLA Oklahoma Stillwater Harry D. Thiers Herbarium San Francisco State University 140,000 SFSU California San Francisco Humboldt State University Herbarium 132,000 HSC California Arcata North Carolina State University Herbarium 125,000 NCSC North Carolina Raleigh Louisiana Tech University Herbarium 122,635 LTU Louisiana Ruston Santa Barbara Botanic Garden Herbarium 120,000 SBBG California Santa Barbara Massey Herbarium Virginia Tech 116,000 VPI Virginia Blacksburg Clinton Herbarium Buffalo Museum of Science 115,000 BUF New York Buffalo Carl F. Chuey Herbarium Youngstown State University 115,000 YUO Ohio Youngstown Illinois State Museum Herbarium 114,000 ISM Illinois Springfield Austin Peay State University Herbarium 111,000 [3] APSC Tennessee Clarksville Claude E. Phillips Herbarium Delaware State University 110,000 DOV Delaware Dover A.C. Moore Herbarium University of South Carolina 110,000 USCH South Carolina Columbia Eastern Kentucky University Herbarium 103,000 [4] EKY, BEREA Kentucky Richmond Arthur Herbarium Purdue University 101,000 PUR Indiana West Lafayette Steven T. Olney Herbarium Brown University 100,000 BRU Rhode Island Providence Friesner Herbarium Butler University 100,000 BUT Indiana Indianapolis Pennsylvania State University Herbarium 107,000 PAC Pennsylvania University Park Sul Ross State University Herbarium 100,000 SRSC Texas Alpine California State University Herbarium California State University, Chico 98,000 CHSC California Chico State University of New York Herbarium SUNY College of Environmental Science and Forestry 95,500 SYRF New York Syracuse American Type Culture Collection Culture Collection 92,000 ATCC Virginia Manassas Marie Selby Botanical Gardens Herbarium 92,000 SEL Florida Sarasota Montana State University Herbarium 85,000 MONT Montana Bozeman Pacific Union College Herbarium 85,000 PUA California Angwin Colorado State University Herbarium 80,000 CS Colorado Fort Collins National Center for Agricultural Utilization Research, USDA/ARS ARS Culture Collection 80,000 NRRL Illinois Peoria Deaver Herbarium Northern Arizona University 80,000 ASC Arizona Flagstaff Stephen F. Austin State University Herbarium 78,000 ASTC Texas Nacogdoches Stover-Ebinger Herbarium Eastern Illinois University 77,000 EIU Illinois Charleston Tom S. and Miwako K. Cooperrider Herbarium Kent State University 76,000 KE Ohio Kent Longwood University Herbarium 75,000 FARM Virginia Farmville Kriebel Herbarium Purdue University 75,000 PUL Indiana West Lafayette Emporia State University Herbarium 70,000 KSTC Kansas Emporia New Mexico State University Herbarium 70,000 NMC New Mexico Las Cruces Muhlenberg College Herbarium 65,000 MCA Pennsylvania Allentown John D. Freeman Herbarium Auburn University 64,000 AUA Alabama Auburn Desert Botanical Garden Herbarium Desert Botanical Garden 66,000 DES Arizona Phoenix Ozarks Regional Herbarium Missouri State University 62,181 SMS Missouri Springfield Robert F. Hoover Herbarium California Polytechnic State University 62,000 OBI California San Luis Obispo Baylor University Herbarium Baylor University 61,000 BAYLU Texas Waco Chadron State College Herbarium 60,789 CSCN Nebraska Chadron Clemson University Herbarium 60,000 CLEMS South Carolina Clemson Cleveland Museum of Natural History Herbarium 60,000 CLM Ohio Cleveland Ted R. Bradley Herbarium George Mason University 60,000 GMUF Virginia Fairfax Illinois State University Herbarium 60,000 ISU Illinois Normal Ramsey-Freer Herbarium University of Lynchburg 60,000 LYN Virginia Lynchburg Ray J. Davis Herbarium Idaho State University 60,000 IDS Idaho Pocatello Rochester Academy of Science Herbarium 60,000 ROCH New York Rochester Smith College Herbarium 60,000 SCHN Massachusetts Northampton Billington Herbarium Cranbrook Institute of Science 57,905 BLH Michigan Bloomfield Hills Theodore M. Sperry Herbarium Pittsburg State University 65,500 KSP Kansas Pittsburg San Juan College Herbarium 55,000 SJNM New Mexico Farmington University of Kentucky Herbarium 50,000 KY Kentucky Lexington Desert Botanical Garden Herbarium 54,000 DES Arizona Phoenix Marshall University Herbarium 50,000 MUHW West Virginia Huntington National Tropical Botanical Garden Herbarium 50,000 PTBG Hawaii Kalaheo , Kauai Towson University Herbarium 50,000 BALT Maryland Towson Clark University Herbarium 47,000 CUW Massachusetts Worcester Ohio University Herbarium 46,000 BHO Ohio Athens Angelo State University Herbarium 45,000 SAT Texas San Angelo Central Wyoming College Herbarium 45,000 CWC Wyoming Riverton Fay A. MacFadden Herbarium California State University, Fullerton 43,310 MACF California Fullerton Kathryn Kalmbach Herbarium Denver Botanic Gardens 42,000 KHD Colorado Denver Mecklenburg County Park and Recreation Herbarium 42,000 UNCC North Carolina Charlotte Mississippi State University Herbarium 40,500 MISSA Mississippi Mississippi State Murray State University Herbarium 40,500 MUR Kentucky Murray Forest Products Laboratory Herbarium 40,000 CFMR Wisconsin Madison Howard Payne University Herbarium 40,000 HPC Texas Brownwood Robert A. Vines Environmental Science Center Herbarium 40,000 SBSC Texas Houston Harold M. Tucker Herbarium 39,000 CIC Idaho Caldwell California State University Herbarium California State University, Los Angeles 37,000 CSLA California Los Angeles Fort Hays State University Herbarium 36,000 FHKSC Kansas Hays California Department of Food and Agriculture Herbarium 35,000 CDA California Sacramento California State University Herbarium California State University, Fresno 35,000 FSC California Fresno Walter B. McDougall Herbarium Museum of Northern Arizona 35,000 MNA Arizona Flagstaff Northern Kentucky University Herbarium 35,000 KNK Kentucky Highland Heights South Dakota State University Herbarium 35,000 SDC South Dakota Brookings Jacksonville State University Herbarium 31,265 JSU Alabama Jacksonville Julian H. Miller Mycological Herbarium Georgia Museum of Natural History University of Georgia
30,000 GAM Georgia Athens [ dead link ] Black Hills State University Herbarium 30,000 BHSC South Dakota Spearfish Boise State University Herbarium 30,000 SRP Idaho Boise Chicago Academy of Sciences Herbarium 30,000 CACS Illinois Chicago Morris Arboretum Herbarium University of Pennsylvania 30,000 MOAR Pennsylvania Philadelphia Nicholls State University Herbarium 30,000 THIB Louisiana Thibodaux Southwest Texas State University Herbarium 30,000 SWT Texas San Marcos University of Tennessee at Chattanooga Herbarium 30,000 UCHT Tennessee Chattanooga Nevada State Museum Herbarium 28,500 NSMC Nevada Carson City Old Dominion University Herbarium 28,000 ODU Virginia Norfolk Smithsonian Institution Herbarium 28,000 USNC District of Columbia Washington St. Cloud State University Herbarium 28,000 SCL Minnesota St. Cloud St. John's University/College of Saint Benedict Herbarium 28,000 CSB Minnesota Collegeville CSU Center for Environmental Management of Military Lands Herbarium 35,000 CMML Colorado Fort Collins Naples Botanical Garden Herbarium 27,000 SWF Florida Naples Southern Illinois University Hepatic Herbarium 27,000 ABSH Illinois Carbondale Central Michigan University Herbarium 26,000 CMC Michigan Mount Pleasant Denison University Herbarium 26,000 DEN Ohio Granville Morehead State University Herbarium 26,000 MDKY Kentucky Morehead Tennessee Technological University Herbarium 25,000 HTTU Tennessee Cookeville Arkansas State University Herbarium 25,000 STAR Arkansas State University Central Washington University Herbarium 25,000 ELRG Washington Ellensburg Charleston Museum Herbarium 25,000 CHARL South Carolina Charleston Connecticut Agricultural Experiment Station Herbarium 25,000 NHES Connecticut New Haven Eastern Michigan University Herbarium 25,000 EMC Michigan Ypsilanti Knox College Herbarium 25,000 KNOX Illinois Galesburg Bernard Lowy Mycological Herbarium Louisiana State University 25,000 LSUM Louisiana Baton Rouge Massachusetts College of Liberal Arts Herbarium 25,000 NASC Massachusetts North Adams Range Science Herbarium New Mexico State University 25,000 NMCR New Mexico Las Cruces North Coast Herbarium of California Sonoma State University 25,000 NCC California Rohnert Park Staten Island Institute of Arts and Sciences Herbarium 25,000 SIM New York Staten Island Grinnell College Herbarium 24,000 GRI Iowa Grinnell Muskingum University Herbarium 23,000 MUS Ohio New Concord Pennsylvania Department of Agriculture Herbarium 23,000 PAM Pennsylvania Harrisburg Middle Tennessee State University Herbarium 23,000 MTSU Tennessee Murfreesboro Colorado College Herbarium 22,500 COCO Colorado Colorado Springs North Museum of Natural History and Science Herbarium 22,380 FMC Pennsylvania Lancaster Northern Illinois University Herbarium 22,000 DEK Illinois DeKalb Denver Botanic Gardens Mycology Laboratory and Herbarium 21,000 DBG Colorado Denver Wayne E. Manning Herbarium Bucknell University 20,000 BUPL Pennsylvania Lewisburg William Darlington Herbarium West Chester University 20,000 DWC Pennsylvania West Chester [610] [611] California State University Herbarium California State University, Northridge 20,000 SFV California Northridge Carleton College Herbarium 20,000 CARL Minnesota Northfield Fairmont State University Herbarium 20,000 FWVA West Virginia Fairmont Furman University Herbarium 20,000 FUGR South Carolina Greenville Georgia Southern University Herbarium 20,000 GAS Georgia Statesboro Hoysradt Herbarium Hartwick College 20,000 HHH New York Oneonta Lord Fairfax Community College Herbarium 20,000 LFCC Virginia Middletown D. T. MacRoberts Herbarium Louisiana State University 20,000 LSUS Louisiana Shreveport Northwestern State University Herbarium 20,000 NATC Louisiana Natchitoches South Plains College Herbarium 20,000 SPLT Texas Levelland Luman Andrews Herbarium Springfield Science Museum 19,000 SPR Massachusetts Springfield University of Memphis Herbarium University of Memphis 19,000 MEM Tennessee Memphis Emory University Herbarium 18,805 GEO Georgia Atlanta Arkansas Tech University Herbarium 18,000 APCR Arkansas Russellville Steven Pearl Lathrop Herbarium Beloit College 18,000 BELC Wisconsin Beloit Fort Lewis College Herbarium 17,200 FLD Colorado Durango Ball State University Herbarium 17,000 BSUH Indiana Muncie East Tennessee State University Herbarium 17,000 ETSU Tennessee Johnson City Missouri Southern State University Herbarium 17,000 MCJ Missouri Joplin Newberry College Herbarium 16,500 NBYC South Carolina Newberry St. Martin's College Herbarium 16,500 OSMC Washington Lacey Mississippi Museum of Natural Science Herbarium 16,480 MMNS Mississippi Jackson Idaho Herbarium Brigham Young University 16,000 RICK Idaho Rexburg Billings Herbarium Montana State University 16,000 MSUB Montana Billings Northeastern University Herbarium 16,000 HNUB Massachusetts Boston Jason Swallen Herbarium Ohio Wesleyan University 16,000 OWU Ohio Delaware S. R. Warner Herbarium Sam Houston State University 16,000 SHST Texas Huntsville Slippery Rock University Herbarium 16,000 SLRO Pennsylvania Slippery Rock Monroe County Department of Parks Herbarium 15,720 HPH New York Rochester Henderson State University Herbarium 15,500 HEND Arkansas Arkadelphia Alma College Herbarium 15,000 ALMA Michigan Alma George R. Cooley Herbarium Colgate University 15,000 GRCH New York Hamilton Delta Institute of Natural History Herbarium 15,000 DINH Maine Bowdoin Earlham College Herbarium 15,000 EAR Indiana Richmond Fairbanks Museum and Planetarium Herbarium 15,000 SJFM Vermont St. Johnsbury Gulf Coast Research Laboratory Herbarium 15,000 HGCRL Mississippi Ocean Springs James Madison University Herbarium 15,000 JMUH Virginia Harrisonburg Keene State College Herbarium 15,000 KESC New Hampshire Keene Occidental College Herbarium 15,000 LOC California Los Angeles Parasitic Seed Plants Herbarium 15,000 PSP West Virginia Burlington Potato Introduction Station Herbarium 15,000 PTIS Wisconsin Sturgeon Bay San Diego State University Herbarium 15,000 SDSU California San Diego Carl Sharsmith Herbarium San Jose State University 15,000 SJSU California San Jose Toney Keeney Herbarium Southwest Texas Junior College 14,372 UVST Texas Uvalde Bowling Green State University Herbarium 14,000 BGSU Ohio Bowling Green Southeast Missouri State University Herbarium 14,000 SEMO Missouri Cape Girardeau Southern Oregon University Herbarium 14,000 SOC Oregon Ashland California State University Herbarium California State University, Sacramento 13,000 SACT California Sacramento Carthage College Herbarium 13,000 CART Wisconsin Kenosha Georgia Southwestern State University Herbarium 13,000 GSW Georgia Americus Randolph College Herbarium 13,000 RMWC Virginia Lynchburg Rocky Mountain Research Station Herbarium 13,000 MRC Montana Missoula Charles B. Graves Herbarium Connecticut College 12,500 CCNL Connecticut New London Andrews University Herbarium 12,000 AUB Michigan Berrien Springs California State University Herbarium California State University, Long Beach 12,000 LOB California Long Beach Delta State University Herbarium 12,000 DSC Mississippi Cleveland Huntington University Herbarium Huntington University 12,000 HUNT Indiana Huntington Rocky Mountain Research Station Forest Pathology Herbarium USDA Forest Service 12,000 FPF Colorado Fort Collins Southeastern Louisiana University Herbarium 12,000 SELU Louisiana Hammond Central Missouri State University Herbarium 11,854 WARM Missouri Warrensburg Michigan Technological University Herbarium 11,710 MCTC Michigan Houghton Lyndon State College Herbarium 11,500 LSC Vermont Lyndonville Planting Fields Arboretum State Historic Park Herbarium 11,500 OBPF New York Oyster Bay Saint Bonaventure University Herbarium 11,083 SBU New York St. Bonaventure Forest Service, USDA Herbarium 11,000 FSSR Georgia Atlanta Nancy Poole Rich Herbarium Chicago Botanic Garden 10,500 CHIC Illinois Glencoe Western Oklahoma Herbarium Southwestern Oklahoma State University 10,500 WOH Oklahoma Weatherford Stetson University Herbarium 10,500 DLF Florida DeLand Adams State College Herbarium 10,000 ALAM Colorado Alamosa Albion College Herbarium 10,000 ALBC Michigan Albion Stuart K. Harris Herbarium Boston University 10,000 BSN Massachusetts Boston Columbus State University Herbarium 10,000 COLG Georgia Columbus Indiana State University Herbarium 10,000 TER Indiana Terre Haute Arthur G. Shields Herbarium Indiana University of Pennsylvania 10,000 IUP Pennsylvania Indiana Hells Canyon Herbarium Lewis–Clark State College 10,000 HCH Idaho Lewiston Moorhead State University Herbarium 10,000 MRD Minnesota Moorhead Navajo Nation Herbarium Navajo Nation /Northern Arizona University 10,000 NAVA Arizona Window Rock North Carolina A & T State University Herbarium 10,000 NCATG North Carolina Greensboro Northwest Missouri State University Herbarium Northwest Missouri State University 10,000 NMSU Missouri Maryville Norwich University Herbarium Norwich University 10,000 NUV Vermont Northfield Our Lady of the Lake University Herbarium Our Lady of the Lake University 10,000 LLC Texas San Antonio Pacific Southwest Research Station Herbarium USDA Forest Service 10,000 IFGP California Placerville Putnam Museum of History and Natural Science Herbarium 10,000 BDI Iowa Davenport Reading Public Museum Herbarium 10,000 RPM Pennsylvania Reading Roger Williams Park Herbarium 10,000 RWPM Rhode Island Providence Heraly MacDonald Herbarium St. Norbert College 10,000 SNC Wisconsin De Pere Shasta College Herbarium 10,000 RESC California Redding State University of New York Herbarium Binghamton University 10,000 BING New York Binghamton Rocky Mountain Research Station Herbarium USDA Forest Service 9,500 ASUF Arizona Flagstaff Botanical Research Center Herbarium 9,000 BRCH Texas Bryan College of the Ozarks Herbarium 9,000 SOTO Missouri Point Lookout Gilbert M. Smith Herbarium Hopkins Marine Station , Stanford University 9,000 GMS California Pacific Grove Huntington Botanical Gardens Herbarium 9,000 HNT California San Marino Marine Biological Laboratory Herbarium 9,000 SPWH Massachusetts Woods Hole Rhodes College Herbarium 9,000 SWMT Tennessee Memphis Sewanee Herbarium Sewanee: The University of the South 9,000 UOS Tennessee Sewanee St. Andrews University Herbarium 9,000 SAPCL North Carolina Laurinburg State University of New York College at Cortland Herbarium 9,000 CORT New York Cortland Rocky Mountain Research Station Herbarium 8,807 BOIS Idaho Boise South Florida Collections Management Center Herbarium Everglades National Park 8,600 FNPS Florida Homestead Dayton Museum of Natural History Herbarium 8,500 DMNH Ohio Dayton Adrian College Herbarium 8,150 ADR Michigan Adrian Dakota Wesleyan University Herbarium 8,000 DWU South Dakota Mitchell Division of State Parks Herbarium 8,000 MODNR Missouri Jefferson City Eastern Oregon University Herbarium 8,000 EOSC Oregon La Grande Florida Department of Agriculture and Consumer Services Herbarium 8,000 PIHG Florida Gainesville Grand Canyon National Park Museum Collection Herbarium 8,000 GCNP Arizona Grand Canyon Longwood Gardens Herbarium 8,000 KEN Pennsylvania Kennett Square Pacific Grove Museum of Natural History Herbarium 8,000 PGM California Pacific Grove Peabody Essex Museum Herbarium 8,000 PM Massachusetts Salem Nevada Operations Office Herbarium U.S. Department of Energy 7,787 NTS Nevada Las Vegas Great Smoky Mountains National Park Herbarium 7,700 GSMNP Tennessee Gatlinburg Converse University Herbarium 7,500 CONV South Carolina Spartanburg Florida Southern College Herbarium 7,500 FSCL Florida Lakeland Hope College Herbarium 7,500 HCHM Michigan Holland Howard University Herbarium 7,500 HUDC District of Columbia Washington Orange County Department of Agriculture Herbarium 7,400 ANA California Anaheim Orville Bissett Herbarium Central Connecticut State University 7,380 CCSU Connecticut New Britain National Park Service Herbarium 7,200 YM California Yosemite National Park Kellogg Biological Station Herbarium Michigan State University 7,079 KBSMS Michigan Hickory Corners Uinta Herbarium Bureau of Land Management 7,000 UI Utah Vernal Jesup Herbarium Dartmouth College 7,000 HNH New Hampshire Hanover Gesneriad Gardens Herbarium 7,000 GGB Colorado Longmont Nantucket Maria Mitchell Association Herbarium 7,000 NMMA Massachusetts Nantucket Rocky Mountain Research Station Herbarium 7,000 SSLP Utah Provo Cameron University Herbarium 6,675 CAMU Oklahoma Lawton Oscar Scherer State Park Herbarium 6,621 FLSP Florida Osprey Archbold Biological Station Herbarium 6,500 ARCH Florida Lake Placid California State University Herbarium California State University, East Bay 6,500 HAY California Hayward Harbor Branch Oceanographic Institute Herbarium 6,500 HBFH Florida Fort Pierce Radford University Herbarium 6,500 RUHV Virginia Radford Francis Marion University Herbarium 6,300 FMUH South Carolina Florence Michael Wirth Herbarium New England College 6,210 NHNE New Hampshire Henniker Charles O. Wingo, Jr. Herbarium Salisbury University 6,200 SUHC Maryland Salisbury Southern Forest Range Program Herbarium Southern Research Station 6,200 SFRP Louisiana Pineville Baylor University Herbarium 6,000 SRCG Texas Gruver Bureau of Land Management Herbarium 6,000 BLMLK Oregon Lakeview Chaffey College Herbarium 6,000 CHAF California Alta Loma Elmira College Herbarium 6,000 ECH New York Elmira Iowa Lakeside Laboratory Herbarium 6,000 ILH Iowa Milford Leo Galloway Herbarium Missouri Western State University 6,000 MWSJ Missouri St. Joseph Northern Michigan University Herbarium 6,000 NM Michigan Marquette Northern Prairie Research Center Herbarium 6,000 NPWRC North Dakota Jamestown State University of New York at Oneonta Herbarium 6,000 SUCO New York Oneonta Snow College Herbarium 5,990 EPHR Utah Ephraim Colorado Mesa University Herbarium 5,700 MESA Colorado Grand Junction James C. Parks Herbarium Millersville University 22,877 MVSC Pennsylvania Millersville Oral Roberts University Herbarium 5,700 ORU Oklahoma Tulsa Rob & Bessie Welder Wildlife Foundation Herbarium 5,600 WWF Texas Sinton Aquinas College Herbarium 5,500 AQC Michigan Grand Rapids Lincoln Memorial University Herbarium 5,500 LNCN Tennessee Harrogate Hardin–Simmons University Herbarium 5,500 HSU Texas Abilene Marvin A. Bichel Herbarium Nebraska Wesleyan University 5,500 HNWU Nebraska Lincoln Joe M. Anderson Herbarium Northeastern State University 5,170 NOSU Oklahoma Tahlequah Davis and Elkins College Herbarium 5,120 DEWV West Virginia Elkins Birmingham Botanical Gardens Herbarium 5,100 BBG Alabama Birmingham Pacific Southwest Forest and Range Experiment Station Forest Disease Herbarium 5,100 PFRS California Berkeley Augustana University Herbarium 5,000 AUG South Dakota Sioux Falls College of the Atlantic Herbarium College of the Atlantic and Acadia National Park 13,000 HCOA Maine Bar Harbor College of the Redwoods , Mendocino Coast Campus Herbarium 5,000 CRMC California Fort Bragg Crater Lake National Park Herbarium 5,000 CRLA Oregon Crater Lake East Central University Herbarium 5,000 ECSC Oklahoma Ada University of Tennessee at Martin 5,000 UTM Tennessee Martin Flathead Valley Community College Herbarium 5,000 FVCC Montana Kalispell Hendrix College Herbarium 5,000 HXC Arkansas Conway High Point University Herbarium 5,000 HPU North Carolina High Point Indiana University Southeast Herbarium 5,000 JEF Indiana New Albany Lamar University Herbarium 5,000 LAMU Texas Beaumont Los Angeles Valley College Herbarium 5,000 VNC California Van Nuys McNeese State University Herbarium 5,000 MCN Louisiana Lake Charles Shorter University Herbarium 5,000 SHOR Georgia Rome Bridger-Teton National Forest Herbarium 4,935 BTJW Wyoming Jackson New England Wild Flower Society Herbarium 4,500 BEDF Massachusetts Framingham Santa Clara University Herbarium 4,500 SACL California Santa Clara Bridgewater College Herbarium 4,293 BDWR Virginia Bridgewater California State University Stanislaus Herbarium 4,000 SHTC California Turlock Clinch Valley College , University of Virginia Herbarium 4,000 CVCW Virginia Wise College of Eastern Utah Herbarium 4,000 PRI Utah Price University of Mary Washington Herbarium 4,000 MWCF Virginia Fredericksburg Darlene and William Radichel Herbarium Minnesota State University, Mankato 4,000 MANK Minnesota Mankato Swarthmore College Herbarium 4,000 SWC Pennsylvania Swarthmore Northwestern Oklahoma State University Herbarium 3,800 NWOSU Oklahoma Alva Salem International University Herbarium 3,600 SAWV West Virginia Salem Roanoke College Herbarium 3,544 SARC Virginia Salem Friday Harbor Laboratories Herbarium University of Washington 3,500 FHL Washington Friday Harbor Grand Valley State University Herbarium 3,500 GVSC Michigan Allendale Middlebury College Herbarium Middlebury College 3,500 MID Vermont Middlebury State University of New York Herbarium SUNY Geneseo 3,500 GESU New York Geneseo Colby College Herbarium 3,300 WAVI Maine Waterville Manti-La Sal National Forest Herbarium 3,200 MALS Utah Price Oakland Museum of California Herbarium 3,200 OAKL California Oakland San Diego Mesa College Herbarium 3,200 SDM California San Diego Death Valley National Park Herbarium 3,148 DEVA California Death Valley Rowe-Love Herbarium Lane Community College 3,100 LCEU Oregon Eugene Agnes Scott College Herbarium 3,000 DECA Georgia Decatur La Sierra University Herbarium 3,000 LOMA California Riverside Lassen Volcanic National Park Herbarium 3,000 LVNP California Mineral Newark Museum Herbarium 3,000 NEMU New Jersey Newark Seattle Pacific University Herbarium 3,000 SPC Washington Seattle Ash Mountain Herbarium Sequoia and Kings Canyon National Parks 3,000 THRI California Three Rivers Santa Barbara City College Herbarium 2,900 SBCC California Santa Barbara Pasadena City College Herbarium 2,700 PASA California Pasadena Saint Mary's College Herbarium 2,650 WINO Minnesota Winona Mississippi University for Women Herbarium 2,600 MSCW Mississippi Columbus Grand Rapids Junior College Herbarium 2,537 GRJC Michigan Grand Rapids California State Polytechnic University Herbarium 2,500 CSPU California Pomona Eastern Mennonite University Herbarium 2,500 HAVI Virginia Harrisonburg Emory and Henry College Herbarium 2,500 EHCV Virginia Emory Florida Atlantic University Herbarium 2,500 FAU Florida Davie Fox Research Forest Herbarium 2,500 SPH New Hampshire Hillsborough Mills College Herbarium 2,500 OMC California Oakland Oregon State University Herbarium 2,500 OSUF Oregon Corvallis Palomar College Herbarium 2,500 PASM California San Marcos Isle Royale National Park Herbarium 2,200 IRP Michigan Houghton Anza-Borrego Desert State Park Herbarium 2,000 BSCA California Borrego Springs Pierce College Herbarium 2,000 LAPC California Woodland Hills Rutgers University Herbarium 2,000 NCAS New Jersey Newark Saint Meinrad College of Liberal Arts Herbarium 2,000 SMH Indiana Saint Meinrad Diablo Valley College Herbarium 1,908 DVM California Pleasant Hill State University of New York Herbarium SUNY Brockport 1,670 BROC New York Brockport San Joaquin County Herbarium 1,650 SSJC California Stockton Everhart Museum Herbarium 1,534 EVMU Pennsylvania Scranton Gordon College Herbarium 1,502 WMGC Massachusetts Wenham Winnemucca District Herbarium Bureau of Land Management 1,500 WDNE Nevada Winnemucca Cornell College Herbarium 1,500 MOVC Iowa Mount Vernon Hobart and William Smith Colleges Herbarium 1,500 DH New York Geneva Klamath National Forest Herbarium 1,500 KNFY California Yreka University of Olivet Herbarium 1,500 OLV Michigan Olivet Salem College Herbarium 1,500 SC North Carolina Winston-Salem Point Reyes National Seashore Herbarium 1,405 PORE California Point Reyes Station Mote Marine Laboratory Herbarium 1,369 MOT Florida Sarasota Benedictine College Herbarium 1,350 HWBA Kansas Atchison Nevada Division of Agriculture Herbarium 1,327 NSDA Nevada Reno Rocky Mountain Forest and Range Experiment Station Herbarium 1,222 ALBU New Mexico Albuquerque Kansas Wesleyan University Herbarium 1,100 SAL Kansas Salina Florida Marine Research Institute Herbarium 1,000 STPE Florida St. Petersburg Luther College Herbarium 1,000 LCDI Iowa Decorah Saint Michael's College Herbarium 1,000 SMCW Vermont Winooski Southern Research Station Herbarium 1,000 CHAS South Carolina Charleston Fishlake National Forest Herbarium 850 FNFR Utah Richfield Golden West College Herbarium 600 HUBE California Huntington Beach Muskegon Community College Herbarium 600 MUSK Michigan Muskegon Houghton Lake Wildlife Research Station Herbarium 500 HL Michigan Houghton Lake Heights Long Island University Herbarium 500 SOUT New York Southampton Simpson College Herbarium 500 SICH Iowa Indianola Mohr Herbarium Alabama Museum of Natural History 0 ALU Alabama Tuscaloosa Amherst College Herbarium 0 AC Massachusetts Amherst Arnold Arboretum Herbarium Harvard University 0 AAH Massachusetts Jamaica Plain Arnold Arboretum Herbarium Harvard University 0 A Massachusetts Cambridge Austin High School Herbarium 0 AHS Texas Austin Biology Department Herbarium Texas A&M University 0 TAMU Texas College Station Dudley Herbarium California Academy of Sciences 0 DS California San Francisco California Department of Fish and Wildlife Herbarium 0 TIC California Terminal Island Gilbert L. Stout Plant Disease Herbarium California Department of Food and Agriculture 0 BPS California Sacramento Carnegie Institution of Washington Herbarium 0 CI California Stanford Catholic University of America Herbarium 0 LCU District of Columbia Washington Charterhouse School Museum Herbarium 0 GOD California Berkeley Citrus College Herbarium 0 AZUS California Glendora Colorado State Museum Herbarium 0 COLOM Colorado Denver Crispus Attucks High School Herbarium 0 CAHS Indiana Indianapolis Cusino Wildlife Research Station Herbarium 0 CUS Michigan Shingleton Douglass College Herbarium Rutgers University 0 RUT New Jersey New Brunswick Duke University Moss Herbarium 0 ABSM North Carolina Durham East High School Herbarium 0 SLC Utah Salt Lake City Eastern Nevada Landscape Coalition 2,150 ENLC Nevada Ely Field Museum of Natural History 0 FMNH Illinois Chicago Forest Products Laboratory Herbarium 0 BFDL Wisconsin Madison Forest Service Herbarium US Department of Agriculture 0 POFS Oregon Portland Economic Herbarium of Oakes Ames Harvard University 0 ECON Massachusetts Cambridge Farlow Reference Library and Herbarium of Cryptogamic Botany Harvard University 0 FH Massachusetts Cambridge Orchid Herbarium of Oakes Ames Harvard University 0 AMES Massachusetts Cambridge Houston Museum of Natural Science Herbarium 0 HPM Texas Houston I.W. Carpenter Jr. Herbarium Appalachian State University 0 BOON North Carolina Boone Kansas State University Herbarium 0 KSC Kansas Manhattan Lloyd Library and Museum Herbarium 0 LLO Ohio Cincinnati Marylhurst College Herbarium 0 MARO Oregon Marylhurst Michigan Technological University Herbarium 0 MCT Michigan Houghton Michigan Technological University Herbarium 0 MCTF Michigan L'Anse Natural History Museum of Los Angeles County Herbarium 0 LAM California Los Angeles New England Botanical Club Herbarium 0 NEBC Massachusetts Cambridge Oberlin College Herbarium 0 OC Ohio Oberlin Ochoco National Forest Herbarium 0 OCNF Oregon Prineville Otero Junior College Herbarium 0 LAJC Colorado La Junta Pacific Marine Station Herbarium 0 PMS California Dillon Beach Pacific Northwest Forest and Range Experiment Station Herbarium 0 LAGO Oregon La Grande Pfeiffer University Herbarium 0 PFC North Carolina Misenheimer Pomona College Herbarium 0 POM California Claremont Portland State University Herbarium 29,000 HPSU Oregon Portland Prairie View A&M University Herbarium 0 TPV Texas Prairie View Rappahannock Community College Herbarium 0 GLEN Virginia Glenns Rocky Mountain Forest and Range Experiment Station Forest Service Herbarium 0 USFS Colorado Fort Collins Rutgers Mycological Collection 40000 RUTPP New Jersey New Brunswick Saint Vincent College Herbarium 0 LAT Pennsylvania Latrobe Santa Barbara Museum of Natural History Herbarium 0 SBM California Santa Barbara Sonoma State University Herbarium 0 ROPA California Rohnert Park Southern Utah University 0 SUU Utah Cedar City 
