| Discussion of the taxon Acer japonicum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 8 | 1910 |
| Discussion of the synonym Acer circumlobatum (=Acer japonicum) Topic started by Andriy Kovalchuk | by Dmitry Oreshkin | 1 | 395 |
| Discussion of the taxon Lamium turkestanicum Topic started by Сергей Майоров | by Vladimir Kolbintsev | 4 | 736 |
| Discussion of the taxon Origanum onites Topic started by Dmitry Oreshkin | by Dmitry Oreshkin | 0 | 326 |
| Discussion of the taxon Ananas comosus Topic started by Natalia Gamova | by Dmitry Oreshkin | 5 | 849 |
| Discussion of the taxon Bupleurum ranunculoides Topic started by Natalia Gamova | by Julia Shner | 10 | 1435 |
| Discussion of the taxon Misopates orontium Topic started by Natalia Gamova | by Natalia Gamova | 2 | 474 |
| Discussion of the taxon Justicia fulvicoma Topic started by Dmitry Oreshkin | by Michael Serebryanyi | 4 | 1201 |
| Discussion of the synonym Bistorta krascheninnikovii (=Bistorta officinalis) Topic started by Vladislav Grigorenko | by Vladislav Grigorenko | 4 | 1074 |
| Discussion of the synonym Oberna wallichiana (=Oberna behen) Topic started by Yuri Pirogov | by Vladislav Grigorenko | 19 | 4404 |
| Discussion of the taxon Usnea dasopoga Topic started by Natalia Gamova | by Dmitry Oreshkin | 3 | 589 |
| Discussion of the taxon Saussurea ainorum Topic started by Natalia Gamova | by Nikolay Stepanov | 6 | 676 |
| Discussion of the taxon Saussurea Topic started by Natalia Gamova | by Nikolay Stepanov | 5 | 1360 |
| Discussion of the taxon Polycampium Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 220 |
| Discussion of the taxon Cheilanthes glauca Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 3 | 455 |
| Discussion of the synonym Allosorus myriophyllus (=Myriopteris myriophylla) Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 6 | 721 |
| Discussion of the taxon Thalictrum Topic started by Dmitry Oreshkin | by Vladislav Grigorenko | 9 | 3105 |
| Discussion of the taxon Prunus cerasifera ssp. caspica Topic started by Gennadiy Okatov | by Dmitry Oreshkin | 3 | 656 |
| Discussion of the taxon Rorippa × anceps Topic started by Dmitry Oreshkin | by Andriy Kovalchuk | 1 | 494 |
| Discussion of the taxon Rorippa × sodalis Topic started by Dmitry Oreshkin | by Aleksandr Ebel | 1 | 348 |
| Discussion of the taxon Gypsophila pallasii Topic started by Сергей Майоров | by Сергей Майоров | 5 | 746 |
| Discussion of the taxon Pyrrosia lanceolata Topic started by Dmitry Oreshkin | by Dmitry Oreshkin | 33 | 2646 |
| Discussion of the taxon Pteropsis Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 223 |
| Discussion of the taxon Niphobolus Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 2 | 307 |
| Discussion of the taxon Drymoglossum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 283 |
| Discussion of the taxon Cyclophorus Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 1 | 283 |
| Discussion of the taxon Pyrrosia Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 2 | 534 |
| Discussion of the taxon Ceropteris Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 1 | 229 |
| Discussion of the taxon Pityrogramma calomelanos Topic started by Andriy Kovalchuk | by Dmitry Oreshkin | 12 | 1033 |
| Discussion of the taxon Corydalis tamarae Topic started by Nikolay Stepanov | by Nikolay Stepanov | 0 | 391 |
