2351 | The National Centre for Toxic and Persistent Substances |
2352 | Surirella, |
2353 | Herbarium Image: Oxalis stricta |
2354 | Annual N2O measurements and associated data: AC0111, Oxfordshire, 2010 |
2355 | Vampyrella, |
2356 | Kephyrion cupuliforme |
2357 | Newby Beck Mitigation Sub-Catchment Monthly Grab Samples |
2358 | Front Cover of A Key to the British Freshwater Cyclopid and Calanoid Copepods, with Ecological Notes |
2359 | Zoospores |
2360 | Atlantic Salmon Trust "scalereadings" September 2002
|
2361 | Stephanodiscus, |
2362 | Lemanea, |
2363 | Manual for the use of herbicides in or near water : January 1993 : final draft report |
2364 | Herbarium Image: Osmunda regalis |
2365 | Herbarium Image: Potamogeton berchtoldii |
2366 | Herbarium Image: Stellaria graminea |
2367 | Enteromorpha, |
2368 | Herbarium Image: Glyceria declinata |
2369 | Herbarium Image: Tolypella glomerata |
2370 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
2371 | Herbarium Image: Paris quadrifolia |
2372 | Herbarium Image: Filipendula ulmaria |
2373 | Polycentropus flavomaculatus larva, |
2374 | Herbarium Image: Circaea x intermedia |
2375 | Cyclotella, |