| 10.25642/IPK/GBIS/35357 | LIN 1148 | 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/35885 | LIN 1722 | Linum usitatissimum L. subsp. usitatissimum convar. elongatum var. elongatum Vavilov & Elladi | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.18730/ZVX9Z | ICBA15330 | Linum usitatissimum L. | Flax | International Center for Biosaline Agriculture, United Arab Emirates | Traditional cultivar/landrace | Included |
| 10.25642/IPK/GBIS/89562 | LIN 1879 | Linum usitatissimum L. subsp. usitatissimum convar. elongatum var. regale Scheidw. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/34707 | LIN 498 | 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/VVKAV | SVGB-3407 | Linum usitatissimum L. | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Advanced or improved cultivar | Included |
| 10.25642/IPK/GBIS/259826 | LIN 2318 | 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 |
| 10.25642/IPK/GBIS/34296 | LIN 61 | 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 |
| 10.18730/1MJZM | CGN19481 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.18730/1JEMF9 | NGB 643 | Linum usitatissimum | flax | Nordgen, Sweden | Breeding/research material | Not included |
| 10.18730/1MNFT | CGN19511 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/2270643 | LIN 2323 | 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 |
| 10.18730/VV91Z | SVGB-3278 | Linum usitatissimum L. subsp. transitorium proles meridionalia Vavilov & Elladi | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Advanced or improved cultivar | Included |
| 10.25642/IPK/GBIS/60413 | LIN 1743 | 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 |
| 10.25642/IPK/GBIS/239999 | LIN 2300 | Linum usitatissimum L. subsp. usitatissimum convar. mediterraneum var. mediterraneum (Vavilov & Elladi) Kulpa & Danert | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/247954 | LIN 2117 | Linum usitatissimum L. subsp. usitatissimum convar. usitatissimum var. usitatissimum | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/35738 | LIN 1539 | Linum usitatissimum L. subsp. usitatissimum convar. elongatum var. regale Scheidw. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/VW9S6 | SVGB-3159 | Linum usitatissimum L. subsp. transitorium proles meridionalia Vavilov & Elladi | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Advanced or improved cultivar | Included |
| 10.18730/1CEA5P | AGG 110412 LINS | Linum usitatissimum | Flax | Australian Grains Genebank, DEECA, Australia | Breeder's line | Included |
| 10.18730/VV981 | SVGB-3219 | Linum usitatissimum L. subsp. transitorium proles meridionalia Vavilov & Elladi | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Advanced or improved cultivar | Not included |
