All / Books Other | Algae | Fish | Plants | Invertebrates | Riverflies | All Books Other Algae Fish Plants Invertebrates Riverflies Courses Merchandise Sale Freshwater Biology and Ecology Handbook (paperback copy) £100.00 Add To Cart Freshwater Biology and Ecology Handbook (digital copy) £0.00 Add To Cart Key to Freshwater Fish of Britain & Ireland £25.00 Add To Cart Caddisfly Adults (Trichoptera) of Britain and Ireland - SP70 £27.95 Add To Cart British and Irish Stoneflies (Plecoptera) - SP73 £45.00 Add To Cart Extended Riverfly Groups Invertebrate ID Chart £10.00 Add To Cart Freshwater Megaloptera of Britain and Ireland £19.00 Add To Cart Guide to Freshwater Invertebrates - SP68 £33.00 Add To Cart Guide to British Freshwater Macroinvertebrates for Biotic Assessment - SP67 £25.00 Add To Cart World of Lakes - SPEC15 Sale Price:£10.00 Original Price:£25.00 sale Add To Cart Freshwater Leeches of Britain and Ireland SP69 £27.00 Add To Cart Tarns of the Central Lake District £9.00 Add To Cart An illustrated key to Freshwater and Soil Amoebae - SP34 £10.00 Add To Cart Crustacea Malacostraca - SP52 £17.00 Add To Cart CCAP-Cryopresevation £5.00 Add To Cart Guide to Aquatic Hyphomycetes - SP30. £10.00 Add To Cart Eutrophication - SPEC3 £15.00 Add To Cart Guide to the Identification of Soil Protozoa Testate Amoebae £10.00 Add To Cart Last-Instar Larvae and Pupae of the Simulidae of Britain and Ireland. - SP55 £8.00 Add To Cart Turbulence in Lakes & Rivers - SP29 £5.00 Add To Cart British Fresh and Brackish Water Gastropods - SP13 £7.00 Add To Cart Key to the larvae of the British Orthocladiinal - SP45 £10.00 Add To Cart The Parasitic Copepoda & Branchiura of British Freshwater Fishes - SP46 £10.00 Add To Cart A Guide to Estimating Microbial Numbers and Biomass in fresh water - SP39 £8.00 Add To Cart British Freshwater Cladocera - A Key - SP5 £10.00 Add To Cart Key to the Adults & Nymphs of British Stoneflies - SP17 £8.00 Add To Cart Key to British Freshwater Rotifera - SP38 £10.00 Add To Cart Adult Male Chironomidae Volumes 1 & 2 - SP64 Sale Price:£25.00 Original Price:£50.00 sale Add To Cart Checklist of Freshwater Mites - OP01 £5.00 Add To Cart Key to the Freshwater Microturbellarians of Britain & Ireland - SP59 £20.00 Add To Cart Key to the Larvae of British Corixidae - SP57 £14.00 Add To Cart A Guide to the Morphology of the Diatom Frustule - SP44 - PHOTOCOPY ONLY £7.00 Add To Cart Concentrations of Major Ions in Streams on Catchments of the River Duddon and Windermere - OP21 £8.00 Add To Cart New Key to Freshwater Bryozoans of Britain & Ireland - SP63 £19.00 Add To Cart Measurement of Stream Water Temperature and Biological Applications to salmonid fishes, grayling and dace - OP29 £9.00 Add To Cart Statistical Analysis of samples of Benthic Invertebrates - SP25 £10.00 Add To Cart Environmental Effects of Cadmium in Freshwater - OP23 £5.00 Add To Cart Concentration of Major Ions in Lakes and Tarns of the English Lake District - OP16 £5.00 Add To Cart A Key to the Freshwater Triclads of Britain and Ireland. - SP58 £10.00 Add To Cart Identification of Genera of Chironamid Pupal Exuviae - SPEC 13 £23.00 Add To Cart Assessing the biological quality of freshwaters: RIVPACS and other techniques - SPEC08 £25.00 Add To Cart Equatorial Equilibrium - EE1 £18.00 Add To Cart Key to Larval & Juvinile Stages of Coarse Fish from Freshwater - SP60 £22.00 Add To Cart Desmids of the English Lake District. - SP42 £6.00 Add To Cart The Phytoplankton of Windermere - SPEC10 £15.00 Add To Cart Key to the Case Bearing Caddis Larvae - *NEW REPRINT* - SP61 £25.00 Add To Cart Water Analysis - SP36 £12.00 Add To Cart Mayfly Larvae (Ephemeroptera) of Britain and Ireland by JM Elliott & U H Umpesch £27.00 Add To Cart A Key to the Adults of the British Emphemeroptera. SP47. JM Elliott & UH Humpesch £10.00 Add To Cart The Windermere Ferry Sale Price:£8.00 Original Price:£9.50 sale Add To Cart Investigations of Phytoplankton, with special reference to water usage - OP13 £5.00 Add To Cart Parasitic Protozoa in British Wild Animals - NO LONGER AVAILABLE £0.00 Add To Cart
