| 1 (40) | Russian Academy of Sciences * | RUS |  |
| 2 (83) | Academy of Sciences of the Czech Republic * | CZE | |
| 3 (192) | Polish Academy of Sciences * | POL | |
| 4 (340) | Hungarian Academy of Sciences * | HUN | |
| 5 (364) | Biology Centre of the ASCR | CZE | |
| 6 (365) | Biological Research Center Hungarian Academy of Sciences | HUN | |
| 7 (372) | Institute of Bioorganic Chemistry Polish Academy of Sciences | POL | |
| 8 (388) | Institute of Botany of the ASCR | CZE | |
| 9 (455) | Institute of Biochemistry and Biophysics Polish Academy of Sciences | POL | |
| 10 (463) | Institute of Biophysics of the ASCR | CZE | |
| 11 (484) | Institute of Microbiology of the ASCR | CZE | |
| 12 (511) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 13 (515) | Pacific Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 14 (520) | Komarov Botanical Institute Russian Academy of Sciences | RUS | |
| 15 (528) | Slovak Academy of Sciences * | SVK | |
| 15 (528) | Romanian Academy * | ROU | |
| 17 (545) | Jozef Stefan Institute | SVN | |
| 18 (575) | National Academy of Sciences of Ukraine * | UKR | |
| 19 (598) | Bulgarian Academy of Sciences * | BGR | |
| 20 (600) | Centre for Ecological Research | HUN | |
| 21 (602) | Ruder Boskovic Institute * | HRV | |
| 22 (609) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 23 (612) | M.M. Shemyakin and Yu.A. Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 24 (619) | Slovenian Academy of Sciences and Arts * | SVN | |
| 25 (632) | Timiryazev Institute of Plant Physiology Russian Academy of Sciences | RUS | |
| 26 (636) | National Institute of Biology | SVN | |
| 27 (647) | Zoological Institute Russian Academy of Sciences | RUS | |
| 28 (655) | Institute of Ecology and Botany Hungarian Academy of Sciences | HUN | |
| 29 (662) | Crop Research Institute | CZE | |
| 30 (666) | Lithuanian Research Centre for Agriculture and Forestry | LTU | |
| 31 (669) | Global Change Research Institute of the ASCR | CZE | |
| 32 (691) | Nature Research Centre | LTU | |
| 33 (706) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 34 (708) | Kazan Scientific Center Russian Academy of Sciences | RUS | |
| 35 (714) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 36 (720) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 37 (731) | Papanin Institute for Biology of Inland Waters Russian Academy of Sciences | RUS | |
| 38 (733) | Azerbaijan National Academy of Sciences * | AZE | |
| 38 (733) | Institute of Biodiversity and Ecosystems Research Bulgarian Academy of Sciences | BGR | |
| 40 (749) | National Academy of Sciences of Belarus * | BLR | |
| 41 (752) | A.N. Severtsov Institute of Ecology and Evolution Russian Academy of Sciences | RUS | |
| 42 (762) | Russian Academy of Agricultural Sciences | RUS | |
| 43 (775) | Institute of Plant and Animal Ecology Russian Academy of Sciences | RUS | |
| 44 (776) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 45 (781) | National Academy of Sciences of Armenia * | ARM | |
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