Wilson, R. S. & L. P. Ruse (2005): A guide to the identification of genera of chironomid pupal exuviae occuring in Britain and Ireland

35,00 

Wilson, R. S. & L. P. Ruse (2005): A guide to the identification of genera of chironomid pupal exuviae occuring in Britain and Ireland

Wilson, R. S. & L. P. Ruse (2005): A guide to the identification of genera of chironomid pupal exuviae occuring in Britain and Ireland (including common genera from Northern Europe and their use in monitoring lotic and lenitic fresh waters. zahlr. Abb.- 176 pp.-(Freshwater Biological Association) Ambleside, Cumbria