| 10.18730/VSZH= | SVGB-6532 | Linum usitatissimum L. | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Breeder's line | Included |
| 10.18730/1JKGZP | NGB 611 | Linum usitatissimum | flax | Nordgen, Sweden | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/43493 | LIN 1930 | Linum sp. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | | Not included |
| 10.18730/1JKKHY | NGB 2239 | Linum usitatissimum | flax | Nordgen, Sweden | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/35576 | LIN 1372 | Linum usitatissimum L. subsp. usitatissimum convar. elongatum var. elongatum Vavilov & Elladi | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/VP9W7 | SVGB-6497 | Linum usitatissimum L. subsp. eurasiaticum proles elongata Vavilov & Elladi | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Advanced or improved cultivar | Included |
| 10.25642/IPK/GBIS/35563 | LIN 1359 | Linum usitatissimum L. subsp. usitatissimum convar. mediterraneum var. mediterraneum (Vavilov & Elladi) Kulpa & Danert | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/58036 | LIN 1521 | Linum perenne L. subsp. perenne (Kit.) Nyman | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.25642/IPK/GBIS/35437 | LIN 1228 | Linum usitatissimum L. subsp. usitatissimum convar. mediterraneum var. mediterraneum (Vavilov & Elladi) Kulpa & Danert | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/68834 | LIN 1802 | Linum usitatissimum L. subsp. angustifolium (Huds.) Thell. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/34427 | LIN 205 | Linum usitatissimum L. subsp. usitatissimum convar. usitatissimum var. usitatissimum | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/231706 | LIN 2402 | Linum usitatissimum L. subsp. usitatissimum convar. usitatissimum var. caesium How. & Rahm. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/34428 | LIN 206 | Linum usitatissimum L. subsp. usitatissimum convar. usitatissimum var. caesium How. & Rahm. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.18730/1CEEVR | AGG 110561 LINS | Linum usitatissimum | Flax | Australian Grains Genebank, DEECA, Australia | Breeder's line | Included |
| 10.18730/1MHZS | CGN19459 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/35746 | LIN 1549 | Linum capitatum Kit. ex Schult. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | | Not included |
| 10.25642/IPK/GBIS/35558 | LIN 1354 | Linum usitatissimum L. subsp. usitatissimum convar. crepitans var. crepitans Boenn. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/1MK9Y | CGN19491 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.18730/1MH2~ | CGN19445 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/241959 | LIN 2289 | Linum usitatissimum L. subsp. usitatissimum convar. mediterraneum var. mediterraneum (Vavilov & Elladi) Kulpa & Danert | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
