176 | Siluriformes |
177 | Athyrium filix-femina |
178 | Dactylorhiza incarnata |
179 | Glyceria maxima |
180 | Hexagenia limbata |
181 | Wensum catchment sampling stations |
182 | Galium |
183 | Maxillopoda |
184 | Tolypella |
185 | Microcystis |
186 | Cochlearia |
187 | Arthropoda |
188 | Tabellaria |
189 | Chara aspera |
190 | Festuca rubra subsp. arenaria |
191 | Festuca rubra |
192 | Laboratory analysis of water samples, Winnacott Bridge at Caudworthy Ford, Tamar catchment |
193 | Impatiens noli-tangere |
194 | Pedicularis |
195 | Chara vulgaris var. crassicaulis |
196 | Polystichum lonchitis |
197 | Salix aurita |
198 | Argulus coregoni |
199 | Asellus aquaticus |
200 | Callitriche obtusangula |