| [14500] Lemnicola hungarica | Appellations de Taxon | 14500 |
| [14501] Lemnicola hungarica abnormal form | Appellations de Taxon | 14501 |
| [14502] Licmophora hyalina | Appellations de Taxon | 14502 |
| [14503] Kobayasiella venezuelensis | Appellations de Taxon | 14503 |
| [14504] Licmophora abbreviata | Appellations de Taxon | 14504 |
| [14505] Lyrella abrupta | Appellations de Taxon | 14505 |
| [14506] Luticola acidoclinata | Appellations de Taxon | 14506 |
| [14507] Luticola aequatorialis | Appellations de Taxon | 14507 |
| [14508] Lyrella approximata | Appellations de Taxon | 14508 |
| [14509] Leyanella arenaria | Appellations de Taxon | 14509 |
| [1451] Luronium natans | Appellations de Taxon | 1451 |
| [14510] Luticola argutula | Appellations de Taxon | 14510 |
| [14511] Luticola chilensis | Appellations de Taxon | 14511 |
| [14512] Luticola clagesii | Appellations de Taxon | 14512 |
| [14513] Luticola claudiae | Appellations de Taxon | 14513 |
| [14514] Lyrella clavata | Appellations de Taxon | 14514 |
| [14515] Luticola charcotii var. magelanica | Appellations de Taxon | 14515 |
| [14516] Licmophora communis | Appellations de Taxon | 14516 |
| [14517] Lyrella diffluens | Appellations de Taxon | 14517 |
| [14518] Lyrella david-mannii | Appellations de Taxon | 14518 |
| [14519] Luticola dapaloides | Appellations de Taxon | 14519 |
| [1452] Sagittaria | Appellations de Taxon | 1452 |
| [14520] Licmophora ehrenbergii var. ehrenbergii | Appellations de Taxon | 14520 |
| [14521] Lioloma elongatum | Appellations de Taxon | 14521 |
| [14522] Lecohuia geniculata | Appellations de Taxon | 14522 |
| [14523] Lunella ghalebii | Appellations de Taxon | 14523 |
| [14524] Luticola goeppertiana abnormal form | Appellations de Taxon | 14524 |
| [14525] Licmophora gracilis var. gracilis | Appellations de Taxon | 14525 |
| [14526] Licmophora grandis | Appellations de Taxon | 14526 |
| [14527] Libellus groenlandica | Appellations de Taxon | 14527 |
| [14528] Lyrella impercepta | Appellations de Taxon | 14528 |
| [14529] Luticola incoactoides | Appellations de Taxon | 14529 |
| [1453] Sagittaria sagittifolia | Appellations de Taxon | 1453 |
| [14530] Luticola inserata | Appellations de Taxon | 14530 |
| [14531] Licmophora parasitica | Appellations de Taxon | 14531 |
| [14532] Lyrella irroratoides | Appellations de Taxon | 14532 |
| [14533] Luticola inserata var. undulata | Appellations de Taxon | 14533 |
| [14534] Licmophora juergensii | Appellations de Taxon | 14534 |
| [14535] Luticola kraeuselii | Appellations de Taxon | 14535 |
| [14536] Luticola mutica var. lanceolata | Appellations de Taxon | 14536 |
| [14537] Luticola mobiliensis | Appellations de Taxon | 14537 |
| [14538] Luticola mollis | Appellations de Taxon | 14538 |
| [14539] Luticola monita | Appellations de Taxon | 14539 |
| [1454] Aponogetonaceae | Appellations de Taxon | 1454 |
| [14540] Luticola muticoides | Appellations de Taxon | 14540 |
| [14541] Luticola muticopsis | Appellations de Taxon | 14541 |
| [14543] Luticola murrayi | Appellations de Taxon | 14543 |
| [14544] Lyrella opuntioides | Appellations de Taxon | 14544 |
| [14545] Licmophora ovulum | Appellations de Taxon | 14545 |
| [14546] Lioloma pacificum | Appellations de Taxon | 14546 |