1851 | North Norfolk Shoreline Management Plan - Sheringham to Snettisham Scalp July 1996 |
1852 | Herbarium Image: Carex nigra |
1853 | Herbarium Image: Cornus suecica |
1854 | Cyanothece, |
1855 | Herbarium Image: Chara vulgaris |
1856 | Herbarium Image: Veronica catenata |
1857 | Herbarium Image: Montia fontana |
1858 | Batrachospermum, |
1859 | Herbarium Image: Potamogeton obtusifolius |
1860 | Herbarium Image: Ceratophyllum demersum |
1861 | Herbarium Image: Circaea alpina |
1862 | Water pollution incidents in England and Wales 1994 : report summary |
1863 | Pesticides in the aquatic environment 1997 full report |
1864 | Herbarium Image: Utricularia intermedia |
1865 | Herbarium Image: Lythrum portula |
1866 | Trachelomonas, |
1867 | Closterium |
1868 | Spirogyra, |
1869 | Radioactivity in the environment : a summary and radiological assessment of the Environment Agency's monitoring programmes : report for 1996 |
1870 | Trachelomonas, |
1871 | Scherffeliomyces |
1872 | Sphaerocystis, |
1873 | Vampyrella, |
1874 | Managing the Humber Estuary : the Environment Agency's approach |
1875 | Trachelomonas, |