851 | Nasturtium microphyllum |
852 | Ranunculus lenormandii |
853 | Hieracium |
854 | Senecio |
855 | Nasturtium × sterile |
856 | Lysimachia |
857 | Allan Pentecost Diagnostic Drawings |
858 | Lampetra fluviatilis |
859 | Cyperus |
860 | Potamogeton praelongus |
861 | Potamogeton x angustifolius |
862 | Chara aculeolata |
863 | Plantago |
864 | Wensum Demonstration Test Catchment's Monitoring kiosk B |
865 | Windermere Seismic Survey 1983 |
866 | Azolla |
867 | Hypericum |
868 | Fumaria |
869 | Scorpidium scorpioides |
870 | Fucus vesiculosus |
871 | Elodea |
872 | Elodea callitrichoides |
873 | Juncus |
874 | Juncus stygius |
875 | Anne Powell Collection |