| 10.0155/1EP452 | Ex situ | b910506 | Lactuca sativa L. group Cos Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1DVPPZ | Ex situ | NGB 24441 | Lactuca sativa Capitata Group | head lettuce | Nordic Genetic Resource Center, Sweden | Breeding/research material | Not included |
| 10.0155/1DVTYK | Ex situ | NGB 24545 | Lactuca serriola | prickly lettuce | Nordic Genetic Resource Center, Sweden | Wild | Not included |
| 10.0155/1EPSVY | Ex situ | d910592 | Lactuca sativa L. group Butterhead Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Breeding/research material | Not included |
| 10.0155/1EPB0U | Ex situ | c910549 | Lactuca sativa L. group Butterhead Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1EP2BJ | Ex situ | c910473 | Lactuca sativa L. group Butterhead Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1DVNQ0 | Ex situ | NGB 24408 | Lactuca sativa Capitata Group | head lettuce | Nordic Genetic Resource Center, Sweden | Breeding/research material | Not included |
| 10.0155/1DVV3R | Ex situ | NGB 24550 | Lactuca serriola | prickly lettuce | Nordic Genetic Resource Center, Sweden | Wild | Not included |
| 10.0155/1EPA6A | Ex situ | d910457 | Lactuca sativa L. group Crisp Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1EPBMK | Ex situ | c910556 | Lactuca sativa L. group Crisp Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1DVVD$ | Ex situ | NGB 22625 | Lactuca tatarica | blue lettuce | Nordic Genetic Resource Center, Sweden | Wild | Not included |
| 10.0155/1EPSRV | Ex situ | d910591 | Lactuca sativa L. group Butterhead Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Advanced or improved cultivar | Not included |
| 10.0155/1DW0FB | Ex situ | DEU146: LAC 11 | Lactuca sativa | garden lettuce | Nordic Genetic Resource Center, Sweden | | Not included |
| 10.0155/1ENV7C | Ex situ | a910555 | Lactuca virosa L. | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Wild | Not included |
| 10.0155/1DW0HD | Ex situ | DEU146: LAC 410 | Lactuca sativa | garden lettuce | Nordic Genetic Resource Center, Sweden | | Not included |
| 10.0155/1DW0JE | Ex situ | DEU146: LAC 558 | Lactuca sativa | garden lettuce | Nordic Genetic Resource Center, Sweden | | Not included |
| 10.0155/1DVTWH | Ex situ | NGB 24543 | Lactuca serriola | prickly lettuce | Nordic Genetic Resource Center, Sweden | Wild | Not included |
| 10.0155/1DW0KF | Ex situ | DEU146: LAC 844 | Lactuca sativa | garden lettuce | Nordic Genetic Resource Center, Sweden | | Not included |
| 10.0155/1EPDJ7 | Ex situ | d910491 | Lactuca sativa L. group Cos Lettuce | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Traditional cultivar/landrace | Not included |
| 10.0155/1EPDQC | Ex situ | d910493 | Lactuca serriola L. | lettuce | Centre for Genetic Resources, The Netherlands (CGN), Netherlands (Kingdom of the) | Wild | Not included |