451 | Laboratory analysis of water samples, Sem at Cool's Cottage, Hampshire Avon catchment |
452 | Bolboschoenus |
453 | Salvelinus alpinus |
454 | Potamogeton perfoliatus |
455 | Stachys arvensis |
456 | Pilularia |
457 | Macroinvertebrates |
458 | Rhithrogena haarupi |
459 | Carex canescens |
460 | Trapa natans |
461 | Newby Beck Control Sub-Catchment (Sleagill Beck) Discharge and Water Quality |
462 | Isolepis setacea |
463 | Eden DTC Invertebrate Data |
464 | Impatiens parviflora |
465 | Bank-side monitoring of river hydrology and water quality, Sem at Cool's Cottage, Hampshire Avon catchment |
466 | Tofieldia pusilla |
467 | Carex pallescens |
468 | Dinoflegellata |
469 | Drosera |
470 | Leptophlebia vespertina |
471 | Ephemerellidae |
472 | Potamogeton obtusifolius |
473 | Neoergasilus japonicus |
474 | Esthwaite Water Seismic Survey 1983 |
475 | Aira caryophyllea |