| 10.18730/237RU | LBN 392 | Centaurea iberica | Iberian knapweed | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
| 10.18730/QS6Y7 | JO 3154 | Centaurea pallescens | Knapweeds, Atab | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.18730/QS5E~ | JO 3106 | Centaurea eryngioides | Knapweeds, Atab | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.25642/IPK/GBIS/49302 | CENT 4 | Centaurea cyanus L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | | Not included |
| 10.18730/QS6X6 | JO 3153 | Centaurea ammocyanus | Knapweeds, Atab | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.18730/2416U | LBN 1222 | Centaurea cheirolopha | Palmate-pappused knapweed | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
| 10.18730/236G~ | LBN 350 | Centaurea diffusa | White knapweed, Various-spined cotton-thistle | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
| 10.18730/2364N | LBN 338 | Centaurea diffusa | Downy restharrow | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
| 10.18730/22X2V | LBN 48 | Centaurea pallescens | Pale knapweed, Bulbous meadow-grass | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
| 10.25642/IPK/GBIS/58952 | CENT 53 | Centaurea cyanus L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/243604 | CENT 10 | Centaurea cyanus L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.18730/QRX5V | JO 2841 | Centaurea verutum | Knapweeds, Atab | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.18730/V5E2C | AzGR-8037 | Centaurea polypodifolia Boiss. | Cornflower | Genetic Resources Institute, Azerbaijan | Wild | |
| 10.25642/IPK/GBIS/231644 | CENT 13 | Centaurea jacea L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.25642/IPK/GBIS/73434 | CENT 9 | Centaurea cyanus L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.25642/IPK/GBIS/59232 | CENT 6 | Centaurea furfuracea Coss. & Dur. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.25642/IPK/GBIS/58943 | CENT 50 | Centaurea cyanus L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/1JVKYN | NGB 8434 | Centaurea cyanus | bachelor's-button | Nordgen, Sweden | Wild | Not included |
| 10.18730/QRY8S | JO 2876 | Centaurea ascalonica | Knapweeds, Atab | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.18730/23FPZ | LBN 647 | Centaurea triumfettii | Trionfrtti's knapweed | Lebanese Agricultural Research Institute, Lebanon | Wild | Not included |
