5626 | Herbarium Image: Bolboschoenus maritimus |
5627 | Herbarium Image: Hippocrepis comosa |
5628 | Herbarium Image: Juncus gerardii |
5629 | Herbarium Image: Juncus gerardii |
5630 | Herbarium Image: Juncus maritimus |
5631 | Herbarium Image: Juncus maritimus |
5632 | Herbarium Image: Oenanthe lachenalii |
5633 | Herbarium Image: Sherardia arvensis |
5634 | Herbarium Image: Egeria sp. |
5635 | Herbarium Image: Alisma plantago-aquatica |
5636 | Herbarium Image: Impatiens parviflora |
5637 | Herbarium Image: Alisma plantago-aquatica |
5638 | Herbarium Image: Impatiens glandulifera |
5639 | Herbarium Image: Ranunculus peltatus |
5640 | Herbarium Image: Veronica anagallis-aquatica |
5641 | Herbarium Image: Zannichellia palustris |
5642 | Herbarium Image: Veronica scutellata |
5643 | Herbarium Image: Veronica filiformis |
5644 | Herbarium Image: Veronica anagallis-aquatica |
5645 | Herbarium Image: Zannichellia palustris |
5646 | A macroinvertebrate survey of the Releath stream and associated tributaries within the vicinity of Trevethan Farm : final draft report - Water Quality section, Cornwall area |
5647 | Achieving positive gains from watercourses in new development |
5648 | An investigation into the bathing water quality at Porthallow |
5649 | An investigation of the water quality in three Plymouth catchment streams |
5650 | Determining The Freshwater Flow Needs Of Estuaries |