| [839] AAC HERICOURT-EN-CAUX 1 | Aires d'Alimentation de Captage | 839 |
| [843] AAC_LASSON | Aires d'Alimentation de Captage | 843 |
| [847] AAC SURGY 1 | Aires d'Alimentation de Captage | 847 |
| [850] AAC_DOLLOT | Aires d'Alimentation de Captage | 850 |
| [853] AAC_IRANCY | Aires d'Alimentation de Captage | 853 |
| | Aires d'Alimentation de Captage | 861 |
| [901] AAC_AISY-SUR-ARMANCON | Aires d'Alimentation de Captage | 901 |
| [902] AAC LE PECQ - CROISSY 1 | Aires d'Alimentation de Captage | 902 |
| [930] AAC_ÉTIVEY | Aires d'Alimentation de Captage | 930 |
| [970] AAC VILLERS SUR BAR | Aires d'Alimentation de Captage | 970 |
| [983] SOURCE DE MAURU | Aires d'Alimentation de Captage | 983 |
| [1] Plecoptera | Appellations de Taxon | 1 |
| [10] Rhabdiopteryx | Appellations de Taxon | 10 |
| [100] Leuctra nigra | Appellations de Taxon | 100 |
| [1000] Lymnaea stagnalis | Appellations de Taxon | 1000 |
| [10000] Hamatusia | Appellations de Taxon | 10000 |
| [10001] Hemidiscus | Appellations de Taxon | 10001 |
| [10002] Heterangion | Appellations de Taxon | 10002 |
| [10003] Heterodictyon | Appellations de Taxon | 10003 |
| [10004] Himantidium | Appellations de Taxon | 10004 |
| [10005] Hustedtiella | Appellations de Taxon | 10005 |
| [10006] Huttoniella | Appellations de Taxon | 10006 |
| [10008] Hyalosigma | Appellations de Taxon | 10008 |
| [10009] Hyalosira | Appellations de Taxon | 10009 |
| [1001] Galba | Appellations de Taxon | 1001 |
| [10010] Hyalosynedra | Appellations de Taxon | 10010 |
| [10011] Hydrosilicon | Appellations de Taxon | 10011 |
| [10012] Hygropetra | Appellations de Taxon | 10012 |
| [10013] Inalveolata | Appellations de Taxon | 10013 |
| [10014] Janischia | Appellations de Taxon | 10014 |
| [10015] Kentrodiscus | Appellations de Taxon | 10015 |
| [10016] Keratophora | Appellations de Taxon | 10016 |
| [10017] Kittonia | Appellations de Taxon | 10017 |
| [10018] Kobayasia | Appellations de Taxon | 10018 |
| [10019] Kobayasiella | Appellations de Taxon | 10019 |
| [1002] Galba truncatula | Appellations de Taxon | 1002 |
| [10020] Kolbesia | Appellations de Taxon | 10020 |
| [10021] Krasskella | Appellations de Taxon | 10021 |
| [10022] Krsticiella | Appellations de Taxon | 10022 |
| [10023] Kurpiszia | Appellations de Taxon | 10023 |
| [10024] Labellicula | Appellations de Taxon | 10024 |
| [10025] Lacunicula | Appellations de Taxon | 10025 |
| [10026] Lampriscus | Appellations de Taxon | 10026 |
| [10027] Lauderia | Appellations de Taxon | 10027 |
| [10028] Lecohuia | Appellations de Taxon | 10028 |
| [10029] Lemnicola | Appellations de Taxon | 10029 |
| [10030] Lepidodiscus | Appellations de Taxon | 10030 |
| [10031] Leyanella | Appellations de Taxon | 10031 |
| [10032] Libellus | Appellations de Taxon | 10032 |
| [10033] Lioloma | Appellations de Taxon | 10033 |