| [18044] Pravifusus hyalinus | Appellations de Taxon | 18044 |
| [18045] Placoneis vicina | Appellations de Taxon | 18045 |
| [18046] Pinnularia viridis var. viridis morphotype 2 | Appellations de Taxon | 18046 |
| [18047] Pinnularia viridiformis var. viridiformis morphotype 1 | Appellations de Taxon | 18047 |
| [18048] Pinnularia viridis var. intermedia | Appellations de Taxon | 18048 |
| [18049] Pinnularia viridoides | Appellations de Taxon | 18049 |
| [1805] Lathyrus | Appellations de Taxon | 1805 |
| [18050] Pinnularia trivialiformis | Appellations de Taxon | 18050 |
| [18051] Pseudotriceratium wallichi | Appellations de Taxon | 18051 |
| [18052] Petroneis xi | Appellations de Taxon | 18052 |
| [18053] Pinnularia tynnii | Appellations de Taxon | 18053 |
| [18054] Pinnularia tyrrhenica | Appellations de Taxon | 18054 |
| [18055] Puncticulata comta | Appellations de Taxon | 18055 |
| [18056] Pinnularia undula var. major | Appellations de Taxon | 18056 |
| [18057] Pinnularia undula var. mesoleptiformis | Appellations de Taxon | 18057 |
| [18058] Pulchella minutissima | Appellations de Taxon | 18058 |
| [18059] Placoneis undulata | Appellations de Taxon | 18059 |
| [1806] Lathyrus palustris | Appellations de Taxon | 1806 |
| [18060] Puncticulata notata | Appellations de Taxon | 18060 |
| [18061] Pulchella obsita | Appellations de Taxon | 18061 |
| [18062] Puncticulata praetermissa | Appellations de Taxon | 18062 |
| [18063] Pinnularia vasta | Appellations de Taxon | 18063 |
| [18064] Pinnularia vatii | Appellations de Taxon | 18064 |
| [18065] Pinnularia viridis var. diminuta | Appellations de Taxon | 18065 |
| [18066] Psammothidium ventrale | Appellations de Taxon | 18066 |
| [18067] Pinnularia viridiformis var. viridiformis morphotype 5 | Appellations de Taxon | 18067 |
| [18068] Pinnularia viridiformis var. minor | Appellations de Taxon | 18068 |
| [18069] Pinnularia viridis var. viridis morphotype 4 | Appellations de Taxon | 18069 |
| [1807] Lathyrus pratensis | Appellations de Taxon | 1807 |
| [18070] Pinnularia viridis var. viridis morphotype 1 | Appellations de Taxon | 18070 |
| [18071] Pinnularia viridis var. viridis morphotype 3 | Appellations de Taxon | 18071 |
| [18072] Pinnularia viridiformis var. viridiformis morphotype 4 | Appellations de Taxon | 18072 |
| [18073] Pinnularia vastoides | Appellations de Taxon | 18073 |
| [18074] Rhabdonema arcuatum var. robusta | Appellations de Taxon | 18074 |
| [18075] Rhaphoneis belgica | Appellations de Taxon | 18075 |
| [18076] Rhoikoneis bolleana | Appellations de Taxon | 18076 |
| [18077] Rhoicosphenia flexa | Appellations de Taxon | 18077 |
| [18078] Stauroneis bicuneata | Appellations de Taxon | 18078 |
| [18079] Surirella bidens | Appellations de Taxon | 18079 |
| [1808] Lotus | Appellations de Taxon | 1808 |
| [18080] Surirella birostrata abnormal form | Appellations de Taxon | 18080 |
| [18081] Stauroneis blanda | Appellations de Taxon | 18081 |
| [18082] Sellaphora bacillum var. lepida | Appellations de Taxon | 18082 |
| [18083] Surirella brebissonii var. lineata | Appellations de Taxon | 18083 |
| [18084] Sellaphora bacilloides | Appellations de Taxon | 18084 |
| [18085] Stephanodiscus binatus | Appellations de Taxon | 18085 |
| [18086] Surirella bohemica | Appellations de Taxon | 18086 |
| [18087] Synedra brockmanni | Appellations de Taxon | 18087 |
| [18088] Rhizosolenia calcaravis | Appellations de Taxon | 18088 |
| [18089] Roundia cardiophora | Appellations de Taxon | 18089 |