7151 | Herbarium Image: Carex otrubae |
7152 | Herbarium Image: Potamogeton x nitens |
7153 | Herbarium Image: Potamogeton pectinatus |
7154 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
7155 | Herbarium Image: Potamogeton pectinatus |
7156 | Herbarium Image: Potamogeton pectinatus |
7157 | Herbarium Image: Potamogeton pectinatus |
7158 | Herbarium Image: Potamogeton pectinatus |
7159 | An investigation into the effects of Woking STW on the River Wey |
7160 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
7161 | News reels for anglers |
7162 | Blackwater River catchment management plan : final plan summary leaflet : November 1994 |
7163 | Maidenhead, Windsor and Eton flood alleviation scheme - National Association of Flood Defence chairmen visit to the project site on 1 May 1991 |
7164 | Herbarium Image: Potamogeton lucens |
7165 | Blackwater River catchment management plan : draft action plan |
7166 | River Blackwater fact file |
7167 | River Loddon fact file |
7168 | Herbarium Image: Myosotis scorpioides |
7169 | Herbarium Image: Myosotis laxa subsp. caespitosa |
7170 | Herbarium Image: Myosotis laxa subsp. caespitosa |
7171 | Herbarium Image: Myosotis secunda |
7172 | Herbarium Image: Myosotis scorpioides |
7173 | Herbarium Image: Myosotis scorpioides |
7174 | Herbarium Image: Myriophyllum spicatum |
7175 | Herbarium Image: Myriophyllum spicatum |