1801 | Herbarium Image: Montia fontana |
1802 | Batrachospermum, |
1803 | Herbarium Image: Potamogeton obtusifolius |
1804 | Herbarium Image: Circaea alpina |
1805 | Water pollution incidents in England and Wales 1994 : report summary |
1806 | Pesticides in the aquatic environment 1997 full report |
1807 | Herbarium Image: Utricularia intermedia |
1808 | Herbarium Image: Lythrum portula |
1809 | Trachelomonas, |
1810 | Closterium |
1811 | Spirogyra, |
1812 | Radioactivity in the environment : a summary and radiological assessment of the Environment Agency's monitoring programmes : report for 1996 |
1813 | Trachelomonas, |
1814 | Managing water abstraction : towards a shared strategy : consultation response April 2000 |
1815 | Scherffeliomyces |
1816 | Sphaerocystis, |
1817 | Vampyrella, |
1818 | Managing the Humber Estuary : the Environment Agency's approach |
1819 | Trachelomonas, |
1820 | Navigation restoration and environmental appraisal: a guidance note |
1821 | Fungal parasite of Anabaena |
1822 | National Groundwater and Contaminated Land Centre annual report 2000/2001 |
1823 | Chytridium |
1824 | Lower Lee catchment plan : consultation report : January 1995 |
1825 | Faecal pellet, |