| 1 (29) | Russian Academy of Sciences * | RUS |  |
| 2 (176) | Academy of Sciences of the Czech Republic * | CZE | |
| 3 (410) | Polish Academy of Sciences * | POL | |
| 4 (475) | Ruder Boskovic Institute * | HRV | |
| 5 (557) | Hungarian Academy of Sciences * | HUN | |
| 6 (575) | Biological Research Center Hungarian Academy of Sciences | HUN | |
| 7 (696) | Biology Centre of the ASCR | CZE | |
| 8 (790) | Crop Research Institute | CZE | |
| 9 (854) | Institute of Botany of the ASCR | CZE | |
| 10 (1115) | Institute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences | BGR | |
| 11 (1120) | Global Change Research Institute of the ASCR | CZE | |
| 12 (1172) | Lithuanian Research Centre for Agriculture and Forestry | LTU | |
| 13 (1186) | Bulgarian Academy of Sciences * | BGR | |
| 14 (1190) | Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences | BGR | |
| 15 (1205) | Institute of Microbiology of the ASCR | CZE | |
| 16 (1223) | Central European Institute of Technology | CZE | |
| 17 (1344) | Institute of Biochemistry and Biophysics Polish Academy of Sciences | POL | |
| 18 (1363) | Federal Research Centre Fundamentals of Biotechnology Russian Academy of Sciences | RUS | |
| 19 (1380) | MM Shemyakin and Y Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 20 (1398) | Slovak Academy of Sciences * | SVK | |
| 21 (1406) | Stephan Angeloff Institute of Microbiology Bulgarian Academy of Sciences | BGR | |
| 22 (1507) | Federal Scientific Agroengineering Center VIM | RUS | |
| 23 (1520) | Institute of Chemical Biology and Fundamental Medicine Russian Academy of Sciences | RUS | |
| 24 (1535) | Institute of Bioorganic Chemistry Polish Academy of Sciences | POL | |
| 25 (1648) | Romanian Academy * | ROU | |
| 26 (1714) | Slovenian Academy of Sciences and Arts * | SVN | |
| 27 (1722) | National Institute of Biology | SVN | |
| 28 (1816) | Institute of Field and Vegetable Crops | SRB | |
| 29 (1837) | Institute of Dendrology Polish Academy of Sciences | POL | |
| 30 (1845) | National Academy of Sciences of Ukraine * | UKR | |
| 31 (1882) | Komarov Botanical Institute Russian Academy of Sciences | RUS | |
| 32 (1886) | Institute of Biodiversity and Ecosystems Research Bulgarian Academy of Sciences | BGR | |
| 33 (1939) | Russian Academy of Agricultural Sciences | RUS | |
| 34 (1944) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 35 (1960) | Centre for Ecological Research | HUN | |
| 36 (1964) | Nature Research Centre | LTU | |
| 37 (1980) | Timiryazev Institute of Plant Physiology Russian Academy of Sciences | RUS | |
| 38 (1985) | Academy of Romanian Scientists | ROU | |
| 39 (2016) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 40 (2040) | Institute of Ecology and Botany Hungarian Academy of Sciences | HUN | |
| 41 (2115) | Vavilov Institute of General Genetics Russian Academy of Sciences | RUS | |
| 42 (2124) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 43 (2128) | A.N. Severtsov Institute of Ecology and Evolution Russian Academy of Sciences | RUS | |
| 44 (2165) | Zoological Institute Russian Academy of Sciences | RUS | |
| 45 (2175) | Scientific Research Center Slovenian Academy of Science and Arts | SVN | |
| 46 (2179) | N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 47 (2191) | National Academy of Sciences of Armenia * | ARM | |
| 48 (2201) | Engelhardt Institute of Molecular Biology Russian Academy of Sciences | RUS | |
| 49 (2204) | Institute of Biology and Soil Science Russian Academy of Sciences | RUS | |
| 50 (2205) | Kazan Scientific Center Russian Academy of Sciences | RUS | |
| 51 (2238) | Serbian Academy of Sciences and Arts * | SRB | |
| 52 (2239) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 53 (2257) | Pacific Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 54 (2268) | М. H. Kholodny Institute of Botany National Academy of Sciences of Ukraine | UKR | |
| 55 (2271) | Kazan Institute of Biochemistry and Biophysics Russian Academy of Sciences | RUS | |
| 56 (2324) | Institute of Chemistry and Chemical Technology Russian Academy of Sciences | RUS | |
| 57 (2357) | Sukachev Institute of Forest Russian Academy of Sciences | RUS | |
| 58 (2372) | N. I. Vavilov All-Russian Institute of Plant Genetic Resources | RUS | |
| 59 (2387) | National Academy of Sciences of Belarus * | BLR | |
| 60 (2395) | Institute of Plant and Animal Ecology Russian Academy of Sciences | RUS | |
| 61 (2412) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 62 (2419) | Papanin Institute for Biology of Inland Waters Russian Academy of Sciences | RUS | |
| 63 (2420) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 64 (2442) | Dagestan Scientific Center Russian Academy of Sciences | RUS | |
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