| Discussion of the synonym Montia minor (=Montia arvensis) Topic started by Andriy Kovalchuk | by Dmitry Oreshkin | 4 | 842 |
| Discussion of the taxon Salix × undulata Topic started by Maria Kozlova | by Natalia Gamova | 4 | 983 |
| Discussion of the taxon Cirsium × tataricum Topic started by Andriy Kovalchuk | by Сергей Майоров | 3 | 1153 |
| Discussion of the taxon Prangos odontalgica Topic started by Andriy Kovalchuk | by Alexey V. Grebenjuk | 6 | 1523 |
| Discussion of the taxon Veratrum anticleoides Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 4 | 878 |
| Discussion of the taxon Acelidanthus Topic started by Andriy Kovalchuk | by Dmitry Oreshkin | 9 | 1378 |
| Discussion of the synonym Oenanthe heterococca (=Oenanthe silaifolia) Topic started by Andriy Kovalchuk | by Dmitry Oreshkin | 3 | 830 |
| Discussion of the taxon Salsola vermiculata Topic started by Natalia Gamova | by Victor Kishinevsky | 9 | 3398 |
| Discussion of the taxon Erigeron baicalensis Topic started by Natalia Gamova | by Aleksandr Ebel | 5 | 701 |
| Discussion of the taxon Gentiana fetisowii Topic started by Dmitry Oreshkin | by Dmitry Oreshkin | 18 | 2917 |
| Discussion of the taxon Potentilla × angarensis Topic started by Denis Mirin | by Andriy Kovalchuk | 1 | 767 |
| Discussion of the taxon Circaea mollis Topic started by Aleksandr Ebel | by Dmitry Oreshkin | 11 | 2022 |
| Discussion of the taxon Impatiens Topic started by Nikolay Stepanov | by Nikolay Stepanov | 3 | 1325 |
| Discussion of the taxon Aceraceae Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 790 |
| Discussion of the synonym Acelidanthus anticleoides (=Veratrum anticleoides) Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 4 | 2567 |
| Discussion of the taxon Acanthus syriacus Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 439 |
| Discussion of the taxon Helichrysum stoechas Topic started by Dmitry Oreshkin | by Svetlana Kourova | 15 | 6374 |
| Discussion of the taxon Acanthus mollis Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 627 |
| Discussion of the taxon Acanthus ilicifolius Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 6 | 1053 |
| Discussion of the synonym Solidago serotinoides (=Solidago gigantea) Topic started by Aleksandr Ebel | by Vladislav Grigorenko | 7 | 1912 |
| Discussion of the taxon Acanthus ebracteatus Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 2 | 648 |
| Discussion of the taxon Acanthus longifolius Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 280 |
| Discussion of the taxon Dilivaria Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 282 |
| Discussion of the taxon Acanthus dioscoridis Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 379 |
| Discussion of the taxon Acanthus hungaricus Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 5 | 1019 |
| Discussion of the taxon Acanthospermum humile Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 1 | 537 |
| Discussion of the taxon Acanthospermum hispidum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 381 |
| Discussion of the taxon Acanthoxanthium Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 297 |
| Discussion of the synonym Paeonia arborea (=Paeonia suffruticosa) Topic started by Dmitry Oreshkin | by Dmitry Oreshkin | 4 | 1381 |
| Discussion of the synonym Allochrusa takhtajanii (=Acanthophyllum takhtajanii) Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 1 | 419 |
