476 | Juncus filiformis |
477 | Lampetra planeri |
478 | Bank-side monitoring of river hydrology and water quality, Burracott, Neet catchment |
479 | Lycopodium annotinum |
480 | Hypericum tetrapterum |
481 | Daphnia |
482 | Hippuris vulgaris |
483 | Galeopsis speciosa |
484 | Entomology for Angler's Course May 2009 |
485 | Percidae |
486 | Potamopyrgus jenkinsi |
487 | Wensum Demonstration Test Catchment's Monitoring kiosk A |
488 | Polyodontidae |
489 | Lype reducta |
490 | Scirpus sylvaticus |
491 | Carex flacca |
492 | Euonymus |
493 | Margaritifera margaritifera |
494 | Callitriche intermedia |
495 | Alisma lanceolatum |
496 | Asplenium |
497 | Petromyzon marinus |
498 | Deschampsia |
499 | Frangula alnus |
500 | Festuca arundinacea |