| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of Florida | 41 | 1,229 | 758 | 989 |
| 2 | University of California | 28 | 940 | 4.4K | 4.0K |
| 3 | Florida Museum of Natural History | 17 | 826 | 26 | 25 |
| 4 | University of British Columbia | 11 | 747 | 3.0K | 1.7K |
| 5 | Chicago Botanic Garden | 10 | 633 | 4 | 3 |
| 6 | Duke University | 8 | 619 | 1.9K | 1.0K |
| 7 | University of Connecticut | 6 | 606 | 2.1K | 764 |
| 8 | Northwestern University | 5 | 595 | 3.4K | 1.5K |
| 9 | Ohio State University | 10 | 560 | 3.0K | 1.8K |
| 10 | United States Forest Service | 6 | 469 | 322 | 204 |
| 11 | Oregon State University | 3 | 468 | 2.5K | 840 |
| 12 | Oklahoma State University | 3 | 440 | 1.9K | 414 |
| 13 | Cornell University | 14 | 430 | 1.7K | 2.0K |
| 14 | Czech Academy of Sciences | 4 | 415 | 1.8K | 614 |
| 15 | Portland State University | 5 | 336 | 491 | 250 |
| 16 | Smithsonian Institution | 10 | 325 | 188 | 196 |
| 17 | University of Georgia | 14 | 324 | 1.3K | 1.5K |
| 18 | Texas Tech University | 6 | 304 | 1.0K | 544 |
| 19 | Florida State University | 7 | 284 | 1.4K | 1.1K |
| 20 | University of Memphis | 3 | 281 | 1.2K | 406 |
| 21 | University of Michigan | 13 | 280 | 3.1K | 3.7K |
| 22 | Royal Botanic Gardens | 12 | 253 | 72 | 113 |
| 23 | Chinese Academy of Sciences | 47 | 220 | 1.6K | 3.3K |
| 24 | University of Vermont | 7 | 212 | 826 | 936 |
| 25 | Yale University | 7 | 198 | 2.3K | 2.5K |
| 26 | Brigham Young University | 10 | 197 | 494 | 872 |
| 27 | French Agricultural Research Centre for International Development | 8 | 194 | 167 | 228 |
| 28 | Mississippi State University | 4 | 191 | 1.1K | 665 |
| 29 | University of Minnesota | 5 | 190 | 5.2K | 4.0K |
| 30 | New York Botanical Garden | 8 | 188 | 45 | 67 |
| 31 | Emory University | 2 | 186 | 3.9K | 1.9K |
| 31 | University of Montpellier | 7 | 186 | 516 | 581 |
| 33 | Tongji University | 2 | 184 | 2.6K | 1.0K |
| 34 | University of Helsinki | 6 | 181 | 2.6K | 2.4K |
| 35 | University of Cincinnati | 13 | 180 | 825 | 1.7K |
| 36 | Oberlin College | 5 | 179 | 111 | 104 |
| 37 | National Zoological Park | 1 | 178 | 208 | 96 |
| 38 | Columbia University | 2 | 172 | 6.9K | 3.6K |
| 39 | University of Missouri | 8 | 171 | 2.0K | 2.3K |
| 40 | Finnish Museum of Natural History | 4 | 169 | 34 | 37 |
| 41 | University of Alabama | 3 | 167 | 2.8K | 1.6K |
| 42 | (former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement | 6 | 158 | 983 | 1.2K |
| 43 | Ghent University | 1 | 156 | 6.5K | 2.7K |
| 43 | J. Craig Venter Institute | 1 | 156 | 217 | 139 |
| 45 | National Center for Scientific Research | 7 | 152 | 4.4K | 4.0K |
| 46 | University of Washington | 7 | 142 | 4.4K | 4.8K |
| 47 | Costa Rica Institute of Technology | 3 | 140 | 39 | 12 |
| 48 | University of Idaho | 8 | 138 | 463 | 725 |
| 49 | University of California, Berkeley | 6 | 133 | 1.6K | 2.4K |
| 50 | University of Cambridge | 3 | 132 | 5.9K | 4.1K |
| 50 | Zhejiang University | 8 | 132 | 2.5K | 2.7K |
| 52 | Stony Brook University | 1 | 131 | 4.3K | 1.9K |
| 53 | University of Arizona | 7 | 126 | 2.7K | 3.4K |
| 54 | Arizona State University | 4 | 125 | 3.4K | 2.8K |
| 55 | University of Guelph | 3 | 119 | 2.2K | 1.7K |
| 55 | University of Western Australia | 5 | 119 | 2.4K | 2.6K |
| 57 | Columbus State University | 3 | 118 | 40 | 21 |
| 58 | California Botanic Garden | 3 | 117 | 17 | 19 |
| 59 | Middle Tennessee State University | 4 | 108 | 192 | 166 |
| 59 | Islamic Azad University | 2 | 108 | 4.3K | 1.8K |
| 61 | University of Manitoba | 3 | 107 | 3.2K | 2.4K |
| 62 | Sun Yat-sen University | 23 | 102 | 730 | 2.4K |
| 63 | Iowa State University | 10 | 101 | 1.4K | 2.6K |
| 64 | Boston University | 3 | 100 | 3.2K | 2.7K |
| 65 | Harvard University | 5 | 98 | 3.2K | 4.0K |
| 65 | Cornell Tech | 1 | 98 | 33 | 17 |
| 67 | Field Museum of Natural History | 5 | 97 | 134 | 195 |
| 68 | California Polytechnic State University | 2 | 94 | 445 | 283 |
| 69 | Valdosta State University | 2 | 86 | 160 | 62 |
| 70 | Natural History Museum | 2 | 83 | 837 | 642 |
| 71 | University of Southampton | 2 | 78 | 4.6K | 3.4K |
| 71 | University of Toronto | 3 | 78 | 8.1K | 6.6K |
| 71 | Massey University | 9 | 78 | 498 | 1.4K |
| 74 | University of Southern Mississippi | 1 | 75 | 1.6K | 678 |
| 74 | University of Waterloo | 2 | 75 | 4.1K | 3.0K |
| 76 | San Diego State University | 1 | 74 | 3.2K | 1.7K |
| 77 | Natural History Museum of Los Angeles County | 2 | 72 | 87 | 75 |
| 78 | Kyoto University | 18 | 71 | 1.7K | 3.9K |
| 79 | University of Colorado Boulder | 2 | 70 | 2.1K | 2.0K |
| 80 | University of Marburg | 3 | 68 | 1.7K | 1.9K |
| 80 | University of Tehran | 1 | 68 | 4.5K | 2.1K |
| 82 | National Tropical Botanical Garden | 3 | 67 | 10 | 22 |
| 83 | Pontifical Catholic University of Valparaíso | 3 | 66 | 277 | 278 |
| 84 | Royal Botanic Garden Edinburgh | 3 | 65 | 70 | 98 |
| 85 | Université de Montréal | 1 | 64 | 6.2K | 3.7K |
| 85 | University of Exeter | 2 | 64 | 3.1K | 2.5K |
| 87 | Arkansas State University | 3 | 63 | 115 | 139 |
| 88 | University of Vienna | 4 | 62 | 2.7K | 3.3K |
| 88 | Rhodes College | 2 | 62 | 105 | 91 |
| 90 | Freie Universität Berlin | 6 | 61 | 1.4K | 2.6K |
| 90 | University of Tennessee | 4 | 61 | 3.0K | 3.6K |
| 92 | University of Tokyo | 8 | 60 | 3.8K | 5.1K |
| 93 | University of California, Santa Barbara | 2 | 59 | 1.5K | 1.5K |
| 94 | Dalhousie University | 2 | 57 | 3.6K | 3.2K |
| 95 | Wichita State University | 4 | 56 | 335 | 593 |
| 96 | University of Saskatchewan | 1 | 54 | 4.8K | 3.0K |
| 96 | Beijing Forestry University | 8 | 54 | 265 | 597 |
| 96 | Carnegie Museum of Natural History | 1 | 54 | 96 | 69 |
| 99 | University of Kentucky | 3 | 53 | 3.8K | 4.0K |
| 100 | University of Copenhagen | 4 | 51 | 4.1K | 4.9K |
| 100 | George Mason University | 3 | 51 | 1.7K | 2.1K |
| 100 | Centre College | 4 | 51 | 16 | 33 |
| 103 | Charles University | 3 | 49 | 2.7K | 2.7K |
| 103 | Federal University of Rio de Janeiro | 1 | 49 | 5.2K | 2.6K |
| 105 | Michigan State University | 5 | 47 | 3.7K | 5.4K |
| 106 | Appalachian State University | 6 | 46 | 167 | 619 |
| 106 | Laval University | 2 | 46 | 3.8K | 3.6K |
| 106 | Swedish University of Agricultural Sciences | 1 | 46 | 1.8K | 1.5K |
| 106 | Marshall University | 4 | 46 | 128 | 382 |
| 110 | University of Wisconsin–Madison | 6 | 44 | 4.7K | 7.0K |
| 110 | University of Arkansas | 2 | 44 | 2.3K | 2.1K |
| 110 | Canadian Museum of Nature | 2 | 44 | 104 | 147 |
| 113 | Purdue University | 1 | 43 | 7.4K | 5.1K |
| 113 | University of Tsukuba | 6 | 43 | 1.9K | 3.0K |
| 113 | University of Illinois at Springfield | 1 | 43 | 165 | 107 |
| 113 | Seton Hill University | 1 | 43 | 26 | 16 |
| 117 | University of New Hampshire | 2 | 42 | 1.6K | 1.7K |
| 117 | University of Illinois at Urbana–Champaign | 2 | 42 | 4.7K | 4.6K |
| 117 | University of Alberta | 7 | 42 | 3.5K | 6.3K |
| 117 | California Academy of Sciences | 1 | 42 | 248 | 169 |
| 117 | Universidade Federal do Paraná | 1 | 42 | 3.4K | 1.6K |
| 117 | University of Alaska Fairbanks | 1 | 42 | 952 | 733 |
| 117 | Prince of Songkla University | 1 | 42 | 1.7K | 954 |
| 117 | Botanical Research Institute of Texas | 1 | 42 | 22 | 20 |
| 117 | Rocky Mountain Research Station | 2 | 42 | 200 | 265 |
| 126 | City University of New York | 2 | 41 | 3.5K | 3.2K |
| 126 | University of Campinas | 7 | 41 | 1.5K | 2.6K |
| 126 | Borough of Manhattan Community College | 2 | 41 | 37 | 19 |
| 129 | University of North Carolina at Chapel Hill | 1 | 40 | 5.8K | 4.4K |
| 129 | Auburn University | 1 | 40 | 4.0K | 2.7K |
| 129 | University of South Carolina | 1 | 40 | 5.4K | 3.8K |
| 129 | Eastern Kentucky University | 1 | 40 | 418 | 250 |
| 129 | University of Louisiana at Monroe | 1 | 40 | 323 | 223 |
| 129 | University of Tabriz | 1 | 40 | 1.9K | 1.1K |
| 129 | National Herbarium of Victoria | 3 | 40 | 10 | 28 |
| 129 | Burke Museum of Natural History and Culture | 1 | 40 | 61 | 55 |
| 137 | University of Melbourne | 2 | 39 | 7.1K | 6.5K |
| 137 | Kunming Institute of Botany | 9 | 39 | 104 | 358 |
| 139 | Georgia Institute of Technology | 1 | 38 | 4.5K | 3.6K |
| 139 | Smithsonian Tropical Research Institute | 2 | 38 | 269 | 375 |
| 139 | University of California, Davis | 4 | 38 | 1.9K | 3.5K |
| 142 | University of Oslo | 2 | 37 | 4.7K | 4.7K |
| 142 | Illinois State University | 2 | 37 | 1.1K | 1.2K |
| 142 | Wuhan University | 4 | 37 | 2.2K | 2.9K |
| 145 | Montana State University | 1 | 36 | 2.1K | 1.7K |
| 145 | Centre for Australian National Biodiversity Research | 1 | 36 | 39 | 43 |
| 145 | University of Nevada, Reno | 3 | 36 | 2.2K | 3.0K |
| 145 | Commonwealth Scientific and Industrial Research Organisation | 1 | 36 | 2.0K | 1.8K |
| 149 | James Cook University | 2 | 35 | 1.5K | 1.9K |
| 149 | Agricultural Research Service | 3 | 35 | 799 | 1.1K |
| 151 | Fudan University | 4 | 34 | 3.1K | 4.0K |
| 151 | University of Delaware | 1 | 34 | 4.2K | 3.4K |
| 151 | South Dakota State University | 4 | 34 | 395 | 934 |
| 154 | Utah State University | 2 | 33 | 2.0K | 2.4K |
| 154 | Jianghan University | 3 | 33 | 126 | 244 |
| 156 | University of Zurich | 7 | 32 | 2.0K | 4.6K |
| 156 | Université libre de Bruxelles | 8 | 32 | 971 | 3.3K |
| 156 | Cabrillo College | 1 | 32 | 7 | 10 |
| 156 | Louisiana State University | 1 | 32 | 5.3K | 4.1K |
| 156 | Nanjing Forestry University | 3 | 32 | 689 | 901 |
| 161 | Lawrence Berkeley National Laboratory | 1 | 31 | 1.6K | 1.6K |
| 161 | New Mexico State University | 2 | 31 | 1.4K | 1.7K |
| 161 | Joint BioEnergy Institute | 1 | 31 | 88 | 120 |
| 164 | Brown University | 2 | 30 | 3.6K | 4.0K |
| 164 | University of Maryland | 1 | 30 | 8.8K | 7.0K |
| 164 | University of Maine | 1 | 30 | 2.0K | 1.6K |
| 167 | University of Queensland | 1 | 29 | 8.7K | 7.0K |
| 167 | Southern Cross University | 1 | 29 | 934 | 876 |
| 169 | University of London | 1 | 28 | 7.6K | 6.0K |
| 169 | University of Bergen | 2 | 28 | 3.0K | 3.6K |
| 169 | Wageningen University & Research | 1 | 28 | 3.1K | 2.9K |
| 169 | University of Ottawa | 1 | 28 | 6.5K | 5.1K |
| 169 | Cardiff University | 1 | 28 | 5.2K | 4.3K |
| 169 | Pontificia Universidad Católica del Ecuador | 1 | 28 | 207 | 141 |
| 169 | Royal Holloway, University of London | 1 | 28 | 1.6K | 1.5K |
| 169 | Botanischer Garten und Botanisches Museum Berlin | 1 | 28 | 13 | 16 |
| 177 | University of Concepción | 2 | 27 | 1.3K | 1.4K |
| 177 | Mahidol University | 1 | 27 | 3.5K | 2.8K |
| 179 | Palacký University Olomouc | 1 | 26 | 1.5K | 1.2K |
| 180 | Miami University | 4 | 25 | 877 | 2.0K |
| 180 | Chien Hsin University of Science and Technology | 1 | 25 | 152 | 146 |
| 180 | Grenoble University - Grenoble Alpes University | 1 | 25 | 1.3K | 1.1K |
| 180 | University of Rhode Island | 2 | 25 | 1.6K | 2.2K |
| 180 | Université du Québec à Chicoutimi | 1 | 25 | 438 | 422 |
| 180 | South China Agricultural University | 9 | 25 | 354 | 1.3K |
| 186 | University of Regensburg | 2 | 24 | 2.0K | 2.6K |
| 186 | Tribhuvan University | 2 | 24 | 566 | 644 |
| 186 | Ryerson University | 3 | 24 | 932 | 1.9K |
| 186 | University of São Paulo | 3 | 24 | 6.3K | 6.7K |
| 186 | University of Valle | 1 | 24 | 1.1K | 695 |
| 186 | Bucknell University | 2 | 24 | 416 | 695 |
| 192 | University of Bonn | 1 | 23 | 4.5K | 4.1K |
| 192 | Agência Paulista de Tecnologia dos Agronegócios | 6 | 23 | 27 | 52 |
| 194 | National Taiwan University | 4 | 22 | 3.0K | 4.7K |
| 194 | Heidelberg University | 1 | 22 | 5.3K | 4.9K |
| 194 | Leiden University | 1 | 22 | 4.3K | 3.8K |
| 194 | Rutgers University | 2 | 22 | 5.6K | 6.4K |
| 194 | Drexel University | 2 | 22 | 2.1K | 3.0K |
| 194 | Naturalis Biodiversity Center | 1 | 22 | 212 | 207 |
| 194 | Osnabrück University | 1 | 22 | 1.3K | 1.3K |
| 194 | Masaryk University | 1 | 22 | 2.5K | 2.1K |
| 194 | Newcastle University | 1 | 22 | 5.4K | 4.8K |
| 194 | Fukushima University | 3 | 22 | 114 | 206 |
| 194 | Henan Agricultural University | 5 | 22 | 230 | 649 |
| 194 | Kettering University | 1 | 22 | 162 | 152 |
| 194 | State University of Santa Cruz | 1 | 22 | 630 | 353 |
| 194 | University of California, Los Angeles | 1 | 22 | 5.5K | 5.2K |
| 194 | Brazilian Agricultural Research Corporation | 1 | 22 | 499 | 487 |
| 209 | Google | 1 | 21 | 241 | 307 |
| 209 | Tohoku University | 6 | 21 | 2.4K | 4.3K |
| 209 | University of Nebraska Omaha | 1 | 21 | 988 | 906 |
| 209 | Indian Agricultural Research Institute | 1 | 21 | 511 | 557 |
| 209 | Waksman Institute of Microbiology | 1 | 21 | 58 | 81 |
| 214 | Gachon University | 2 | 20 | 1.0K | 1.4K |
| 214 | Complutense University of Madrid | 2 | 20 | 4.3K | 4.6K |
| 214 | Queensland University of Technology | 1 | 20 | 4.1K | 4.1K |
| 214 | Shanxi Agricultural University | 1 | 20 | 411 | 372 |
| 214 | Sichuan University | 3 | 20 | 3.4K | 4.2K |
| 214 | Aix-Marseille University | 3 | 20 | 1.6K | 2.8K |
| 214 | Northeast Normal University | 3 | 20 | 685 | 1.2K |
| 214 | University of Chinese Academy of Sciences | 5 | 20 | 1.6K | 2.8K |
| 214 | Southwest Forestry University | 5 | 20 | 87 | 308 |
| 223 | University of Adelaide | 3 | 19 | 3.3K | 5.4K |
| 223 | Virginia Tech | 1 | 19 | 5.8K | 5.4K |
| 223 | North Carolina State University | 1 | 19 | 5.8K | 5.3K |
| 223 | Villanova University | 1 | 19 | 1.3K | 1.2K |
| 223 | University of Johannesburg | 1 | 19 | 2.0K | 1.6K |
| 223 | North Dakota State University | 2 | 19 | 1.4K | 2.1K |
| 223 | Virginia Commonwealth University | 1 | 19 | 4.6K | 4.3K |
| 223 | Higher University of San Andrés | 1 | 19 | 184 | 235 |
| 223 | Rajshahi University | 1 | 19 | 645 | 619 |
| 223 | Claflin University | 1 | 19 | 31 | 49 |
| 223 | Bernardo O'Higgins University | 1 | 19 | 306 | 297 |
| 223 | Northeast Forestry University | 2 | 19 | 733 | 926 |
| 223 | National Scientific and Technical Research Council | 1 | 19 | 2.5K | 2.1K |
| 236 | National Autonomous University of Mexico | 3 | 18 | 3.3K | 4.2K |
| 236 | Florida International University | 2 | 18 | 2.3K | 3.4K |
| 236 | Australian National Herbarium | 2 | 18 | 10 | 24 |
| 236 | Arnold Arboretum | 2 | 18 | 10 | 41 |
| 236 | Marie Selby Botanical Gardens | 3 | 18 | 4 | 9 |
| 241 | University of Pretoria | 1 | 17 | 3.6K | 3.3K |
| 241 | Avignon University | 2 | 17 | 146 | 321 |
| 243 | Central Michigan University | 1 | 16 | 1.4K | 1.4K |
| 243 | Ohio University | 1 | 16 | 2.5K | 2.6K |
| 243 | National Institute of Plant Genome Research | 3 | 16 | 60 | 156 |
| 243 | Indian Institute of Technology Roorkee | 1 | 16 | 1.8K | 1.8K |
| 243 | Academia Sinica | 4 | 16 | 1.8K | 3.4K |
| 243 | Ruppin Academic Center | 1 | 16 | 133 | 170 |
| 243 | Universidad Católica del Maule | 2 | 16 | 157 | 205 |
| 250 | Massachusetts Institute of Technology | 1 | 15 | 5.6K | 5.8K |
| 250 | American Museum of Natural History | 1 | 15 | 546 | 621 |
| 250 | China Agricultural University | 4 | 15 | 1.1K | 2.1K |
| 250 | University of Basel | 3 | 15 | 2.1K | 3.9K |
| 250 | San José State University | 1 | 15 | 1.5K | 1.6K |
| 250 | University of Naples Federico II | 1 | 15 | 4.9K | 5.0K |
| 250 | Muséum national d'histoire naturelle | 4 | 15 | 422 | 1.1K |
| 250 | Senckenberg Nature Research Society | 2 | 15 | 24 | 103 |
| 250 | University of Liège | 2 | 15 | 2.8K | 4.1K |
| 250 | University of Namur | 1 | 15 | 806 | 1.1K |
| 250 | Western Illinois University | 1 | 15 | 617 | 647 |
| 250 | Northeastern Illinois University | 1 | 15 | 287 | 349 |
| 250 | Roosevelt University | 1 | 15 | 250 | 300 |
| 250 | Unitec Institute of Technology | 1 | 15 | 112 | 152 |
| 250 | University of Michigan Herbarium | 2 | 15 | 15 | 34 |
| 250 | Wilbur Wright College | 1 | 15 | 10 | 5 |
| 250 | Hollins University | 1 | 15 | 67 | 59 |
| 250 | Gembloux Agro-Bio Tech | 2 | 15 | 135 | 357 |
| 250 | Adler Planetarium | 1 | 15 | 5 | 15 |
| 269 | Kasetsart University | 2 | 14 | 976 | 1.5K |
| 269 | University of Catania | 1 | 14 | 3.6K | 3.8K |
| 269 | University of Nebraska–Lincoln | 1 | 14 | 3.3K | 3.6K |
| 269 | Saint Joseph University | 1 | 14 | 462 | 535 |
| 269 | Universidade Estadual Paulista | 2 | 14 | 2.6K | 2.9K |
| 274 | Michigan Technological University | 2 | 13 | 1.1K | 1.9K |
| 274 | University of Edinburgh | 2 | 13 | 5.9K | 7.5K |
| 274 | Hallym University | 3 | 13 | 551 | 1.4K |
| 274 | Inha University | 3 | 13 | 1.1K | 2.2K |
| 274 | Washington State University | 2 | 13 | 3.5K | 5.1K |
| 274 | Hampshire College | 1 | 13 | 127 | 242 |
| 274 | University of Wisconsin–Milwaukee | 1 | 13 | 3.1K | 3.4K |
| 274 | University of Hawaiʻi at Hilo | 2 | 13 | 147 | 528 |
| 274 | University of Bedfordshire | 1 | 13 | 546 | 773 |
| 274 | Harran University | 1 | 13 | 757 | 854 |
| 274 | Henan University of Science and Technology | 1 | 13 | 1.0K | 1.1K |
| 285 | Humboldt University of Berlin | 2 | 12 | 3.4K | 4.9K |
| 285 | Pennsylvania State University | 2 | 12 | 7.3K | 9.0K |
| 285 | Inner Mongolia University | 2 | 12 | 466 | 787 |
| 285 | University of Victoria | 1 | 12 | 3.7K | 4.0K |
| 285 | University of Tennessee at Chattanooga | 4 | 12 | 83 | 548 |
| 285 | Morton Arboretum | 1 | 12 | 11 | 28 |
| 285 | Dakota State University | 2 | 12 | 94 | 296 |
| 285 | Jiangnan University | 1 | 12 | 1.7K | 1.8K |
| 285 | Central South University of Forestry and Technology | 1 | 12 | 533 | 638 |
| 285 | Nicholas School of the Environment | 1 | 12 | 391 | 613 |
| 285 | Luoyang Normal University | 1 | 12 | 340 | 365 |
| 296 | Yunnan University | 3 | 11 | 777 | 1.6K |
| 296 | University of Ouagadougou | 1 | 11 | 173 | 336 |
| 296 | Universidade Federal de São Carlos | 1 | 11 | 2.5K | 2.3K |
| 296 | Federal University of Viçosa | 2 | 11 | 1.3K | 1.6K |
| 296 | National Wetlands Research Center | 1 | 11 | 60 | 117 |
| 296 | Indian Institute of Science Education and Research, Bhopal | 2 | 11 | 99 | 212 |
| 296 | National Parks Board | 1 | 11 | 73 | 122 |
| 296 | Federal Office of Consumer Protection and Food Safety | 1 | 11 | 14 | 28 |
| 296 | Museum of New Zealand Te Papa Tongarewa | 3 | 11 | 27 | 96 |
| 305 | West Virginia University | 2 | 10 | 2.9K | 4.8K |
| 305 | University of Notre Dame | 1 | 10 | 3.9K | 4.4K |
| 305 | Illinois College | 1 | 10 | 33 | 48 |
| 305 | Federal University of Rio Grande do Sul | 4 | 10 | 2.4K | 4.5K |
| 305 | California State University | 3 | 10 | 3.0K | 5.6K |
| 305 | Carleton University | 2 | 10 | 2.4K | 3.9K |
| 305 | Manaaki Whenua – Landcare Research | 5 | 10 | 133 | 584 |
| 305 | Federal University of Pernambuco | 1 | 10 | 3.2K | 2.8K |
| 305 | Lanzhou University | 3 | 10 | 1.5K | 2.9K |
| 305 | Forest Research Institute Malaysia | 2 | 10 | 49 | 149 |
| 305 | Gustavus Adolphus College | 1 | 10 | 145 | 213 |
| 316 | Akita Prefectural University | 2 | 9 | 293 | 548 |
| 316 | University of Tartu | 1 | 9 | 2.5K | 3.1K |
| 316 | Norwegian University of Science and Technology | 1 | 9 | 4.5K | 5.3K |
| 316 | Indian Institute of Science | 1 | 9 | 2.9K | 3.2K |
| 316 | University of North Carolina | 1 | 9 | 6.6K | 7.2K |
| 316 | Northwest University | 4 | 9 | 741 | 1.9K |
| 316 | University of Talca | 1 | 9 | 684 | 880 |
| 316 | Chongqing Normal University | 2 | 9 | 355 | 693 |
| 316 | Zhejiang Sci-Tech University | 2 | 9 | 799 | 1.3K |
| 316 | New England Biolabs | 1 | 9 | 81 | 159 |
| 316 | Concordia College | 1 | 9 | 126 | 156 |
| 327 | Rio de Janeiro Botanical Garden | 1 | 8 | 48 | 81 |
| 327 | Durham University | 1 | 8 | 4.0K | 4.7K |
| 327 | University of Kassel | 4 | 8 | 468 | 1.8K |
| 327 | University of Warwick | 1 | 8 | 5.2K | 6.0K |
| 327 | University of Illinois at Chicago | 2 | 8 | 4.3K | 6.8K |
| 327 | Colorado State University | 1 | 8 | 4.7K | 5.6K |
| 327 | Edith Cowan University | 1 | 8 | 1.6K | 2.3K |
| 327 | University of Portsmouth | 1 | 8 | 2.1K | 2.9K |
| 327 | Escuela Superior Politécnica del Litoral | 1 | 8 | 157 | 277 |
| 327 | Central South University | 2 | 8 | 3.4K | 4.6K |
| 327 | Yangzhou University | 1 | 8 | 1.9K | 2.2K |
| 327 | European School of Political and Social Sciences | 1 | 8 | 87 | 178 |
| 327 | The Huntington Library, Art Museum, and Botanical Gardens | 1 | 8 | 26 | 11 |
| 327 | Carl Von Ossietzky Universität Oldenburg | 1 | 8 | 290 | 490 |
| 341 | ETH Zürich | 2 | 7 | 3.6K | 5.8K |
| 341 | Northern Arizona University | 2 | 7 | 924 | 2.1K |
| 341 | University of Pittsburgh | 1 | 7 | 8.0K | 8.7K |
| 341 | University of Düsseldorf | 1 | 7 | 1.9K | 2.7K |
| 341 | University of Graz | 1 | 7 | 2.6K | 3.4K |
| 341 | University of Debrecen | 2 | 7 | 1.4K | 2.7K |
| 341 | Momoyama Gakuin University | 1 | 7 | 9 | 15 |
| 341 | Pontifical Catholic University of Chile | 1 | 7 | 3.1K | 3.8K |
| 341 | University of Tokushima | 2 | 7 | 1.2K | 2.0K |
| 341 | University of Wyoming | 2 | 7 | 1.8K | 3.4K |
| 341 | Beijing Normal University | 2 | 7 | 2.2K | 3.5K |
| 341 | Academy of Natural Sciences of Drexel University | 1 | 7 | 145 | 239 |
| 341 | Hobart and William Smith Colleges | 1 | 7 | 210 | 351 |
| 341 | Anhui Agricultural University | 2 | 7 | 435 | 915 |
| 341 | Jiangxi Agricultural University | 2 | 7 | 330 | 724 |
| 341 | Mianyang Normal University | 2 | 7 | 50 | 159 |
| 341 | Gandhi Krishi Vigyana Kendra | 1 | 7 | 125 | 230 |
| 341 | Trinity College | 1 | 7 | 2.7K | 3.7K |
| 359 | National Tsing Hua University | 1 | 6 | 2.4K | 3.0K |
| 359 | Australian National University | 1 | 6 | 5.6K | 6.7K |
| 359 | Kongju National University | 1 | 6 | 819 | 1.1K |
| 359 | Kangwon National University | 1 | 6 | 1.9K | 2.5K |
| 359 | University of Haifa | 1 | 6 | 3.0K | 3.8K |
| 359 | Eastern Illinois University | 1 | 6 | 517 | 765 |
| 359 | Chulalongkorn University | 1 | 6 | 3.1K | 4.0K |
| 359 | Butler University | 4 | 6 | 45 | 546 |
| 359 | Chiba University | 3 | 6 | 2.0K | 3.9K |
| 359 | Hendrix College | 1 | 6 | 99 | 203 |
| 359 | Universidad Veracruzana | 2 | 6 | 556 | 1.1K |
| 359 | National Taitung University | 1 | 6 | 128 | 237 |
| 359 | Stonehill College | 1 | 6 | 95 | 200 |
| 359 | National Yang Ming Chiao Tung University | 1 | 6 | 848 | 1.0K |
| 359 | Julius Kühn-Institut | 1 | 6 | 150 | 270 |
| 359 | University of Virginia | 1 | 6 | 6.4K | 7.4K |
| 359 | Universidad de la República | 1 | 6 | 1.8K | 2.3K |
| 376 | University of Ljubljana | 1 | 5 | 4.1K | 5.2K |
| 376 | Williams College | 3 | 5 | 256 | 987 |
| 376 | Hiroshima University | 4 | 5 | 2.1K | 4.7K |
| 376 | Johns Hopkins University | 1 | 5 | 7.4K | 8.6K |
| 376 | University of Belgrade | 1 | 5 | 4.4K | 5.2K |
| 376 | University of New England | 2 | 5 | 1.3K | 3.0K |
| 376 | Henan University | 1 | 5 | 1.3K | 1.9K |
| 376 | University of Zagreb | 1 | 5 | 3.8K | 4.7K |
| 376 | University of Miami | 1 | 5 | 5.3K | 6.6K |
| 376 | Carleton College | 1 | 5 | 337 | 566 |
| 376 | University of the Ryukyus | 2 | 5 | 1.2K | 2.2K |
| 376 | University of Nice Sophia Antipolis | 1 | 5 | 1.2K | 1.9K |
| 376 | Griffith University | 1 | 5 | 4.7K | 6.1K |
| 376 | University of the Sunshine Coast | 2 | 5 | 613 | 1.7K |
| 376 | Czech University of Life Sciences Prague | 3 | 5 | 266 | 867 |
| 376 | Guangxi University | 2 | 5 | 1.1K | 2.0K |
| 376 | East China Normal University | 5 | 5 | 1.0K | 3.2K |
| 376 | University of La Serena | 1 | 5 | 269 | 430 |
| 376 | Botanic Gardens and Parks Authority | 1 | 5 | 15 | 44 |
| 376 | University of Toronto Mississauga | 1 | 5 | 673 | 1.2K |
| 376 | Jiangxi Normal University | 1 | 5 | 790 | 1.1K |
| 376 | Chinese Academy of Agricultural Sciences | 1 | 5 | 1.4K | 1.8K |
| 376 | Milwaukee Public Museum | 1 | 5 | 44 | 80 |
| 376 | Royal Ontario Museum | 1 | 5 | 177 | 304 |
| 400 | University of Salamanca | 2 | 4 | 1.7K | 3.5K |
| 400 | Technische Universität Darmstadt | 1 | 4 | 2.4K | 3.4K |
| 400 | Al-Farabi Kazakh National University | 1 | 4 | 565 | 706 |
| 400 | University of Auckland | 1 | 4 | 6.3K | 8.0K |
| 400 | University of Geneva | 1 | 4 | 4.1K | 5.5K |
| 400 | Shandong University | 1 | 4 | 4.4K | 5.2K |
| 400 | Georgia Southern University | 1 | 4 | 1.2K | 2.1K |
| 400 | University of Lausanne | 2 | 4 | 2.3K | 4.7K |
| 400 | Nanjing University | 1 | 4 | 3.7K | 4.7K |
| 400 | University of the Philippines | 1 | 4 | 845 | 1.5K |
| 400 | Howard University | 1 | 4 | 1.7K | 2.6K |
| 400 | Kagawa University | 1 | 4 | 1.3K | 1.8K |
| 400 | University of Ibadan | 1 | 4 | 2.4K | 3.2K |
| 400 | Kyushu University | 1 | 4 | 5.6K | 6.6K |
| 400 | University of California Museum of Paleontology | 1 | 4 | 29 | 65 |
| 400 | University of Wollongong | 1 | 4 | 3.7K | 5.2K |
| 400 | Universidade Federal de Santa Catarina | 1 | 4 | 4.0K | 4.2K |
| 400 | University of Kashmir | 1 | 4 | 805 | 1.3K |
| 400 | Instituto Biológico | 1 | 4 | 332 | 539 |
| 400 | Instituto Agronômico de Campinas | 1 | 4 | 106 | 200 |
| 400 | Qingdao Agricultural University | 1 | 4 | 688 | 1.0K |
| 400 | Shanghai Ocean University | 1 | 4 | 651 | 1.0K |
| 400 | South Central University for Nationalities | 1 | 4 | 555 | 913 |
| 400 | Federal University of Mato Grosso | 1 | 4 | 1.1K | 1.2K |
| 400 | Universidade Federal de Goiás | 1 | 4 | 2.2K | 2.4K |
| 400 | Qilu Normal University | 1 | 4 | 83 | 173 |
| 400 | Institute for Environmental Sciences | 1 | 4 | 42 | 110 |
| 400 | Research Institute of Tropical Forestry | 1 | 4 | 65 | 145 |
| 400 | Universidad Nacional Mayor de San Marcos | 2 | 4 | 356 | 726 |
| 429 | University of Texas at Austin | 1 | 3 | 10.0K | 11.8K |
| 429 | Pepperdine University | 1 | 3 | 384 | 762 |
| 429 | Guangxi Normal University | 1 | 3 | 601 | 925 |
| 429 | University of Göttingen | 1 | 3 | 4.3K | 5.8K |
| 429 | Carnegie Mellon University | 1 | 3 | 3.7K | 5.1K |
| 429 | McGill University | 1 | 3 | 8.9K | 10.8K |
| 429 | Niigata University | 1 | 3 | 2.4K | 3.2K |
| 429 | Chonnam National University | 2 | 3 | 1.6K | 3.2K |
| 429 | University of Turku | 1 | 3 | 4.1K | 5.7K |
| 429 | University of Jaén | 1 | 3 | 1.5K | 2.3K |
| 429 | Clemson University | 1 | 3 | 3.7K | 5.2K |
| 429 | Vilnius University | 1 | 3 | 1.7K | 2.6K |
| 429 | National University of Singapore | 1 | 3 | 7.7K | 9.4K |
| 429 | Austrian Institute of Technology | 1 | 3 | 291 | 710 |
| 429 | Bowling Green State University | 1 | 3 | 1.7K | 2.6K |
| 429 | Tokyo University of Agriculture | 1 | 3 | 786 | 1.2K |
| 429 | University of Tasmania | 2 | 3 | 2.4K | 5.0K |
| 429 | University of Prince Edward Island | 1 | 3 | 589 | 1.2K |
| 429 | Universiti Malaysia Sabah | 1 | 3 | 708 | 1.2K |
| 429 | Curtin University | 2 | 3 | 3.0K | 6.2K |
| 429 | Suez Canal University | 1 | 3 | 1.3K | 2.0K |
| 429 | Tokyo Gakugei University | 1 | 3 | 434 | 671 |
| 429 | University of Seville | 1 | 3 | 4.3K | 5.4K |
| 429 | University of South Bohemia in České Budějovice | 1 | 3 | 784 | 1.3K |
| 429 | Kent State University | 1 | 3 | 2.7K | 4.0K |
| 429 | University Centre in Svalbard | 1 | 3 | 105 | 217 |
| 429 | University of Alicante | 1 | 3 | 2.2K | 3.1K |
| 429 | Quaid-i-Azam University | 1 | 3 | 1.5K | 2.2K |
| 429 | Université du Québec en Abitibi-Témiscamingue | 1 | 3 | 177 | 354 |
| 429 | Florida Institute of Technology | 1 | 3 | 810 | 1.5K |
| 429 | Nanchang University | 1 | 3 | 1.9K | 2.7K |
| 429 | China West Normal University | 1 | 3 | 504 | 802 |
| 429 | Qinghai Normal University | 1 | 3 | 209 | 397 |
| 429 | Sungshin Women's University | 1 | 3 | 187 | 447 |
| 429 | Sweet Briar College | 1 | 3 | 63 | 143 |
| 429 | The College of New Jersey | 1 | 3 | 525 | 1.0K |
| 429 | Qiannan Normal College For Nationalities | 1 | 3 | 10 | 23 |
| 429 | San Francisco Estuary Institute | 1 | 3 | 35 | 71 |
| 429 | University of California, San Diego | 1 | 3 | 5.5K | 7.4K |
| 429 | Shanghai Science and Technology Museum | 1 | 3 | 4 | 22 |
| 429 | Hangzhou Botanical Garden | 1 | 3 | 5 | 21 |
| 470 | Sungkyunkwan University | 2 | 2 | 3.3K | 5.5K |
| 470 | University of Kansas | 1 | 2 | 5.7K | 7.7K |
| 470 | Fordham University | 1 | 2 | 1.6K | 2.6K |
| 470 | University of Jena | 1 | 2 | 3.0K | 4.5K |
| 470 | Technical University of Munich | 1 | 2 | 5.8K | 7.7K |
| 470 | University of Rostock | 1 | 2 | 2.4K | 3.8K |
| 470 | University of Chile | 1 | 2 | 4.2K | 5.8K |
| 470 | Georgetown University | 1 | 2 | 3.5K | 5.2K |
| 470 | University of Neuchâtel | 1 | 2 | 1.1K | 2.0K |
| 470 | Mills College | 1 | 2 | 147 | 326 |
| 470 | University of Richmond | 1 | 2 | 692 | 1.3K |
| 470 | Kobe University | 1 | 2 | 3.1K | 4.4K |
| 470 | San Francisco State University | 1 | 2 | 1.6K | 2.7K |
| 470 | Nihon University | 1 | 2 | 3.0K | 4.0K |
| 470 | University of Reading | 1 | 2 | 3.7K | 5.4K |
| 470 | Old Dominion University | 1 | 2 | 2.2K | 3.6K |
| 470 | Towson University | 1 | 2 | 1.0K | 1.9K |
| 470 | Furman University | 1 | 2 | 303 | 686 |
| 470 | University of Northern Colorado | 2 | 2 | 388 | 1.3K |
| 470 | Nanjing Agricultural University | 1 | 2 | 1.6K | 2.2K |
| 470 | University of Ghana | 1 | 2 | 1.6K | 2.7K |
| 470 | Academy of Christian Humanism University | 1 | 2 | 59 | 78 |
| 470 | Linyi University | 1 | 2 | 497 | 890 |
| 470 | University of Lomé | 1 | 2 | 193 | 461 |
| 470 | Shingyeong University | 1 | 2 | 9 | 30 |
| 470 | Hunan First Normal University | 1 | 2 | 114 | 263 |
| 470 | South University | 1 | 2 | 350 | 794 |
| 470 | Tennessee Technological University | 1 | 2 | 583 | 1.1K |
| 470 | Xinjiang Agricultural University | 1 | 2 | 242 | 511 |
| 470 | Yunnan University of Traditional Chinese Medicine | 1 | 2 | 67 | 199 |
| 470 | California State University, Fullerton | 1 | 2 | 364 | 902 |
| 470 | Menzies Institute for Medical Research | 1 | 2 | 381 | 757 |
| 502 | National Sun Yat-sen University | 1 | 1 | 1.8K | 3.0K |
| 502 | University of Alaska Southeast | 1 | 1 | 81 | 233 |
| 502 | Chungbuk National University | 1 | 1 | 1.8K | 2.9K |
| 502 | Anhui University | 2 | 1 | 873 | 1.9K |
| 502 | Pontifícia Universidade Católica do Rio Grande do Sul | 1 | 1 | 1.2K | 2.0K |
| 502 | Anhui Normal University | 2 | 1 | 519 | 1.3K |
| 502 | Kwansei Gakuin University | 1 | 1 | 675 | 1.2K |
| 502 | Slovak Academy of Sciences | 1 | 1 | 2.2K | 3.5K |
| 502 | Iluka Resources | 1 | 1 | 1 | 9 |
| 502 | Rikkyo University | 1 | 1 | 497 | 878 |
| 502 | Osaka City University | 1 | 1 | 1.8K | 2.8K |
| 502 | Colgate University | 1 | 1 | 637 | 1.2K |
| 502 | University of Granada | 2 | 1 | 3.4K | 6.6K |
| 502 | National Institute of Amazonian Research | 1 | 1 | 401 | 659 |
| 502 | Hope College | 1 | 1 | 288 | 699 |
| 502 | Christopher Newport University | 1 | 1 | 212 | 559 |
| 502 | Framingham State University | 1 | 1 | 85 | 227 |
| 502 | Clayton State University | 1 | 1 | 83 | 254 |
| 502 | Korea Research Institute of Bioscience and Biotechnology | 1 | 1 | 622 | 1.1K |
| 502 | University of Nebraska at Kearney | 1 | 1 | 226 | 599 |
| 502 | Rural Development Administration | 1 | 1 | 296 | 607 |
| 502 | Indiana University Kokomo | 1 | 1 | 62 | 228 |
| 502 | Meiho University | 1 | 1 | 126 | 422 |
| 502 | Taiwan Forestry Research Institute | 1 | 1 | 98 | 206 |
| 502 | Jaramogi Oginga Odinga University of Science and Technology | 1 | 1 | 39 | 128 |
| 502 | Sorbonne University | 1 | 1 | 2.3K | 3.5K |
| 502 | University of California, Riverside | 1 | 1 | 1.7K | 3.2K |
| 502 | Université de La Réunion | 1 | 1 | 336 | 799 |
| 530 | University of Hawaii | 1 | 0 | 2.9K | 5.2K |
| 530 | AgResearch | 1 | 0 | 384 | 787 |
| 530 | University of Canterbury | 1 | 0 | 2.9K | 5.1K |
| 530 | Lincoln University | 1 | 0 | 844 | 1.8K |
| 530 | University of the Witwatersrand | 1 | 0 | 4.1K | 6.6K |
| 530 | Auckland University of Technology | 1 | 0 | 1.5K | 3.0K |
| 530 | Kyoto Prefectural University | 1 | 0 | 456 | 851 |
| 530 | Willamette University | 1 | 0 | 229 | 662 |
| 530 | Tokyo Metropolitan University | 2 | 0 | 1.4K | 3.1K |
| 530 | Tennessee State University | 1 | 0 | 544 | 1.4K |
| 530 | University of Hawaii at Manoa | 1 | 0 | 2.3K | 4.4K |
| 530 | Taizhou University | 1 | 0 | 467 | 960 |
| 530 | Zhongkai University of Agriculture and Engineering | 1 | 0 | 301 | 678 |
| 530 | Instituto Nacional de Ciencias Agrícolas | 1 | 0 | 195 | 406 |
| 530 | Fairchild Tropical Botanic Garden | 1 | 0 | 15 | 55 |
| 530 | Spanish National Research Council | 1 | 0 | 1.6K | 2.9K |
| 530 | Anqing Normal University | 1 | 0 | 207 | 469 |
