1351 | Aphanizomenon, |
1352 | Herbarium Image: Callitriche hamulata |
1353 | Herbarium Image: Callitriche hamulata |
1354 | Cucullanus truttae male spicule, |
1355 | Leuctra geniculata, |
1356 | Herbarium Image: Callitriche brutia |
1357 | Sanguinicola inermis life cycle, |
1358 | Herbarium Image: Calamagostris canescens |
1359 | Herbarium Image: Carex acutiformis |
1360 | Herbarium Image: Arrhenatherum elatius |
1361 | Chemistry Laboratory inside Ferry House |
1362 | Batracobdella paludosa |
1363 | Ferrissia wautieri and Acroloxus lacustris, |
1364 | Herbarium Image: Carex binervis |
1365 | Nitrification rates in rivers and estuaries |
1366 | Herbarium Image: Azolla filiculoides |
1367 | Flood warning information : River Mimram catchment : North Hertfordshire |
1368 | Aldeburgh sea defences |
1369 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 2 : appendices |
1370 | Managing flood risk through effective stakeholder engagement |
1371 | Weather data: AC0111, Devon, 2010 |
1372 | Synura sp |
1373 | HIDDEN-DP-BCAbott-001.tif |
1374 | Beetle larva |
1375 | Herbarium Image: Nymphoides peltata |