476 | Lycopodium annotinum |
477 | Hypericum tetrapterum |
478 | Daphnia |
479 | Hippuris vulgaris |
480 | Galeopsis speciosa |
481 | Entomology for Angler's Course May 2009 |
482 | Pow Beck Mitigation Sub-Catchment Discharge Dataset |
483 | Percidae |
484 | Potamopyrgus jenkinsi |
485 | Polyodontidae |
486 | Lype reducta |
487 | Scirpus sylvaticus |
488 | Carex flacca |
489 | Euonymus |
490 | Margaritifera margaritifera |
491 | Callitriche intermedia |
492 | Alisma lanceolatum |
493 | Asplenium |
494 | Petromyzon marinus |
495 | Deschampsia |
496 | Frangula alnus |
497 | Festuca arundinacea |
498 | Lampetra |
499 | Spiraea salicifolia |
500 | Silene |