1826 | Cosmarium |
1827 | Staurastrum |
1828 | Dictyosphaerium, |
1829 | Vampyrella, |
1830 | Herbarium Image: Carex flava |
1831 | Unnamed chytrid |
1832 | Herbarium Image: Potamogeton perfoliatus |
1833 | Synura, |
1834 | Strategic Land Use Planning Europe and USA: Review of Best Practice for the Environment Agency, Vol. 2 - Country Studies including Information from France, Germany, Netherlands, Portugal and USA |
1835 | Melosira, |
1836 | Flood defence law 1992 |
1837 | Genetics and ecology of spined loach in England: implications for conservation management |
1838 | Herbarium Image: Tolypella nidifica |
1839 | Synura, |
1840 | Herbarium Image: Eriophorum vaginatum |
1841 | Herbarium Image: Glyceria fluitans |
1842 | Gomphosphaeria, |
1843 | Herbarium Image: Epilobium obscurum |
1844 | Herbarium Image: Eleocharis quinqueflora |
1845 | Frontonia, |
1846 | Herbarium Image: Carex elata |
1847 | Herbarium Image: Potamogeton pectinatus |
1848 | Herbarium Image: Lysimachia terrestris |
1849 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
1850 | Herbarium Image: Ruppia maritima |