5101 | Herbarium Image: Hippuris vulgaris |
5102 | Herbarium Image: Potamogeton crispus |
5103 | Herbarium Image: Potamogeton crispus |
5104 | Herbarium Image: Potamogeton crispus |
5105 | Herbarium Image: Potamogeton crispus |
5106 | Herbarium Image: Potamogeton gramineus |
5107 | Herbarium Image: Sparganium natans |
5108 | Herbarium Image: Sparganium natans |
5109 | Herbarium Image: Utricularia vulgaris |
5110 | Herbarium Image: Juncus squarrosus |
5111 | Ravenglass Harbour : microbiological survey April 1991 |
5112 | River Calder RHS evaluation : final report |
5113 | South Cumbria : action plan : December 1997 |
5114 | Herbarium Image: Alchemilla alpina |
5115 | Herbarium Image: Oxyria dygina |
5116 | Herbarium Image: Elodea canadensis |
5117 | Herbarium Image: Pilularia globulifera |
5118 | Herbarium Image: Pilularia globulifera |
5119 | Herbarium Image: Pilularia globulifera |
5120 | Ninth Annual Report for year ended 31st March, 1974 |
5121 | Local environment agency plan Nidd and Wharfe action plan |
5122 | River Esk fact file |
5123 | The Esk catchment (river factfiles) |
5124 | Rivers Nidd and Whafe : fact file |
5125 | Herbarium Image: Carex canescens |