526 | Silene |
527 | Hippocrepis |
528 | Cladophora |
529 | Ceratium |
530 | Alopecurus |
531 | Isolepis |
532 | Bolboschoenus maritimus |
533 | Agrostis |
534 | Potamogeton x nitens |
535 | Eriocaulon aquaticum |
536 | Juncus subnodulosus |
537 | Laboratory analysis of water samples, Sem at Priors Farm, Hampshire Avon catchment |
538 | Campanula rotundifolia |
539 | Isoetes echinospora |
540 | Cichlidae |
541 | Gasterosteidae |
542 | Thalictrum flavum |
543 | Osmeridae |
544 | Wensum Demonstration Test Catchment's Monitoring kiosk E |
545 | Luzula |
546 | Lathraea squamaria |
547 | Whitacre-Shustoke Reservoir improvements. The sedimentary phosphorus content on the Lower Shustoke Reservoir |
548 | Cornus sanguinea |
549 | Automatic weather station data (Weather Station 1, Swan Hills) |
550 | Gasterosteiformes |