6126 | Herbarium Image: Carex otrubae |
6127 | Herbarium Image: Potamogeton x nitens |
6128 | Herbarium Image: Potamogeton pectinatus |
6129 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
6130 | Herbarium Image: Potamogeton pectinatus |
6131 | Herbarium Image: Potamogeton pectinatus |
6132 | Herbarium Image: Potamogeton pectinatus |
6133 | Herbarium Image: Potamogeton pectinatus |
6134 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
6135 | News reels for anglers |
6136 | Blackwater River catchment management plan : final plan summary leaflet : November 1994 |
6137 | Maidenhead, Windsor and Eton flood alleviation scheme - National Association of Flood Defence chairmen visit to the project site on 1 May 1991 |
6138 | Herbarium Image: Potamogeton lucens |
6139 | State of the environment report for Thames Region : first update 2001 |
6140 | Herbarium Image: Myosotis scorpioides |
6141 | Herbarium Image: Myosotis laxa subsp. caespitosa |
6142 | Herbarium Image: Myosotis laxa subsp. caespitosa |
6143 | Herbarium Image: Myosotis secunda |
6144 | Herbarium Image: Myosotis scorpioides |
6145 | Herbarium Image: Myosotis scorpioides |
6146 | Herbarium Image: Myriophyllum spicatum |
6147 | Herbarium Image: Myriophyllum spicatum |
6148 | Herbarium Image: Myriophyllum alterniflorum |
6149 | Herbarium Image: Myriophyllum alterniflorum |
6150 | Herbarium Image: Myriophyllum alterniflorum |