651 | Cardamine flexuosa |
652 | Solanum |
653 | Tolypella prolifera |
654 | Riverflies PDF |
655 | Leucaspius delineatus |
656 | Chrysosplenium alternifolium |
657 | Capsella |
658 | Chlamydomonas |
659 | Zannichellia |
660 | Glossiphonia complanata |
661 | Lemna trisulca |
662 | Chara virgata var. annulata |
663 | Erpobdella octoculata |
664 | Lobelia dortmanna |
665 | Perciformes |
666 | Spiral Tasselweed |
667 | Paris |
668 | Sanguisorba |
669 | Wahlenbergia hederacea |
670 | Bank-side monitoring of river hydrology and water quality, Ebble upstream, Hampshire Avon catchment |
671 | Naididae |
672 | Veronica scutellata |
673 | Luzula pilosa |
674 | Laboratory analysis of water samples, Burracott, Neet catchment |
675 | Berula erecta |