| MNHN species code | 6209 |
| abbrevation | Wolarrh (ES) |
| botanical genus | Wolffia |
| botanical family | Lemnaceae |
| phytosociologic indication | |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Alismatales |
| famille | Araceae |
| CD_TAXSUP | 198965 |
| rang | ES |
| habitat | 7 |
| statut | P |
| CD_NOM_MNHN |
| main french name | Lentille d'eau sans racine, Wolffie sans racines [Wolffia arrhiza (L.) Horkel ex Wimm., 1857] |
| main english name | Rootless Duckweed |
| main german name | Zwerg-Wasserlinse |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Wolffie sans racines | Français |
| Wolffia schleidenii Miq., 1855 | Latin |
| Wolffia michelii Schleid., 1844 | Latin |
| Wolffia hyalina Hegelm., 1868 | Latin |
| Wolffia delilei Miq., 1855 | Latin |
| Telmatophace arrhiza (L.) Friche-Joset & Montandon, 1856 | Latin |
| Lenticula arrhiza (L.) Lam., 1779 | Latin |
| Lemna arrhiza L., 1771 | Latin |
| Grantia globosa J.W.Griff., 1845 | Latin |
| Bruniera vivipara Franch., 1864 | Latin |
| Wolffia arrhiza (L.) Horkel ex Wimm. | Latin |
| forage category | |
| forage value | |
| unpaletable species | |
| value for horse | |
| Value for cattle | |
| vallue for sheep | |
| Value for goat | |
| forage quality stage 1 | |
| forage quality stage 2 | |
| forage quality stage 3 |
| red list | |
| regional protection |
| light | 7 |
| annual temperature index | 6 |
| continentality | 5 |
| resistance to flooding | 5 |
| adpatation to wet and dry conditions |
| soil moisture | 11 |
| nitrogen soil fertility | 6 |
| pH | 7 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | |
| cutting resistance |
| life cycle | |
| raunkier classification | Hydrophyte |
| CSR strategy | |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | Hydrophyte |
| diaspore shape | Hydrophyte |
| seed bank longevity | Hydrophyte |
| diaspore type | Hydrophyte |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | Hydrophyte |
| dispersion ending date | Hydrophyte |
| dispersion mode | Hydrophyte |
| dispersion organ | Hydrophyte |
| dispersion : additional data | Hydrophyte |
| diaspore number per dispersion | Hydrophyte |
| germination season | Hydrophyte |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Hydrophyte |
| aerial axis | Hydrophyte |
| aerial part characteristics | Hydrophyte |
| aerial part height | |
| branching | Hydrophyte |
| lignification of aerial part | Hydrophyte |
| leaf life span | Juin Juil Aou Sept |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | |
| leaf shape | |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution |
| root type | |
| root depth | |
| root lateral_expansion | |
| root length | |
| root diameter | |
| root organ |
| vegetative reproduction | |
| type of reproduction | |
| flowering sum of temperature | |
| reproduction beginning date | |
| flowering ending date | |
| flower dominant colour |
| Pollinator insects | |
| pollination | Hydrophyte |
| Main color | Hydrophyte |
| UV reflection | |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
|---|
