1851 | Herbarium Image: Lythrum portula |
1852 | Trachelomonas, |
1853 | Closterium |
1854 | Spirogyra, |
1855 | Radioactivity in the environment : a summary and radiological assessment of the Environment Agency's monitoring programmes : report for 1996 |
1856 | Trachelomonas, |
1857 | Managing water abstraction : towards a shared strategy : consultation response April 2000 |
1858 | Scherffeliomyces |
1859 | Sphaerocystis, |
1860 | Vampyrella, |
1861 | Managing the Humber Estuary : the Environment Agency's approach |
1862 | Trachelomonas, |
1863 | Navigation restoration and environmental appraisal: a guidance note |
1864 | Fungal parasite of Anabaena |
1865 | National Groundwater and Contaminated Land Centre annual report 2000/2001 |
1866 | Chytridium |
1867 | Lower Lee catchment plan : consultation report : January 1995 |
1868 | Faecal pellet, |
1869 | Tintinnid cilates, |
1870 | Herbarium Image: Carex flava |
1871 | Sheep dip |
1872 | Cyclotella |
1873 | The Environment Agency's risk portfolio June 2000 |
1874 | Staurastrum, |
1875 | Herbarium Image: Oenanthe aquatica |