| 10.18730/1H3TF | CGN14704 | Lactuca sativa L. group crisp lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/243307 | LAC 1155 | Lactuca sativa L. convar. incocta var. crispa L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/1H43R | CGN17407 | Lactuca sativa L. group cutting lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Traditional cultivar/landrace | Not included |
| 10.18730/W3XJ0 | SVGB-14955 | Lactuca sativa L. | Lettuce | Banca de Resurse Genetice Vegetale "Mihai Cristea" Suceava, Romania | Traditional cultivar/landrace | Included |
| 10.18730/187HM | CGN04768 | Lactuca sativa L. group cos lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/57333 | LAC 830 | Lactuca serriola L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.25642/IPK/GBIS/75359 | LAC 549 | Lactuca indica L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Wild | Not included |
| 10.18730/1M9VR | CGN20686 | Lactuca sativa L. group butterhead lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.18730/1H21* | CGN23866 | Lactuca serriola L. | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Wild | Not included |
| 10.25642/IPK/GBIS/97766 | LAC 935 | Lactuca sativa L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/57348 | LAC 575 | Lactuca sativa L. convar. incocta var. capitata L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/57360 | LAC 119 | Lactuca sativa L. convar. incocta var. crispa L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.18730/1AHQT | CGN20072 | Lactuca serriola L. | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Wild | Not included |
| 10.18730/11C5VS | CGN25698 | Lactuca sativa L. group crisp lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/57471 | LAC 806 | Lactuca sativa L. convar. incocta var. crispa L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Traditional cultivar/landrace | Not included |
| 10.25642/IPK/GBIS/70795 | LAC 848 | Lactuca sativa L. convar. incocta var. crispa L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/70723 | LAC 589 | Lactuca sativa L. convar. incocta var. capitata L. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/1H3YK | CGN14677 | Lactuca sativa L. group butterhead lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.25642/IPK/GBIS/97773 | LAC 942 | Lactuca sativa L. convar. sativa var. longifolia Lam. | | Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | Advanced or improved cultivar | Not included |
| 10.18730/1BTF= | CGN11350 | Lactuca sativa L. group butterhead lettuce | lettuce | Centre for Genetic Resources, the Netherlands, Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
