| 10.25642/IPK/GBIS/35772 | LIN 1578 | 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/260240 | LIN 2334 | 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/35746 | LIN 1549 | Linum capitatum Kit. ex Schult. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | | Not included |
| 10.18730/1MQAB | CGN20460 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.18730/W3SJM | SVGB-16385 | Linum sp. | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Breeder's line | Included |
| 10.25642/IPK/GBIS/235394 | LIN 2081 | 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/261974 | LIN 2386 | Linum usitatissimum L. subsp. usitatissimum convar. elongatum var. elongatum Vavilov & Elladi | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/226146 | LIN 2056 | 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/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 |
| 10.18730/1N2R7 | CGN21931 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.18730/W2FF5 | SVGB-16299 | Linum sp. | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Breeder's line | Included |
| 10.18730/1MK9Y | CGN19491 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.25642/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 |
| 10.18730/1MX19 | CGN24280 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.18730/W21K5 | SVGB-16302 | Linum sp. | Flax | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Breeder's line | Included |
| 10.18730/QSQSW | JO 3693 | Linum strictum | | National Agricultural Research Center, Jordan | Wild | Not included |
| 10.18730/1JEKMK | NGB 2980 | Linum usitatissimum | flax | Nordgen, Sweden | Breeding/research material | Not included |
| 10.18730/1JKGQE | NGB 4845 | Linum usitatissimum | flax | Nordgen, Sweden | Breeding/research material | Not included |
| 10.25642/IPK/GBIS/35053 | LIN 842 | 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 |
| 10.18730/1MWY6 | CGN21287 | Linum usitatissimum L. | flax | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Breeding/research material | Not included |
