5801 | Valuing the Humber's environmental assets : proceedings of a seminar 15 November 2000 |
5802 | Herbarium Image: Elodea sp. |
5803 | Herbarium Image: Calamagostris canescens |
5804 | Herbarium Image: Calamagostris epigejos |
5805 | Herbarium Image: Calamagostris canescens |
5806 | Herbarium Image: Carex echinata |
5807 | Herbarium Image: Carex nigra |
5808 | Herbarium Image: Myriophyllum alterniflorum |
5809 | Herbarium Image: Najas flexilis |
5810 | Herbarium Image: Najas marina |
5811 | Herbarium Image: Najas flexilis |
5812 | Arctic charr from Ennerdale Water : a pilot study |
5813 | Herbarium Image: Alnus incana |
5814 | Herbarium Image: Sparganium erectum |
5815 | Herbarium Image: Elodea sp. |
5816 | Herbarium Image: Elodea sp. |
5817 | Herbarium Image: Elodea sp. |
5818 | Herbarium Image: Elodea sp. |
5819 | Herbarium Image: Elodea canadensis |
5820 | Herbarium Image: Elodea canadensis |
5821 | Herbarium Image: Elodea canadensis |
5822 | Herbarium Image: Elodea canadensis |
5823 | Herbarium Image: Elodea canadensis |
5824 | Herbarium Image: Elodea nuttallii |
5825 | Herbarium Image: Elodea nuttallii |