Shop › A Key to the Adults of the British Emphemeroptera. SP47. JM Elliott & UH Humpesch Image 1 of 1 A Key to the Adults of the British Emphemeroptera. SP47. JM Elliott & UH Humpesch £10.00 Quantity: Add To Cart Added! You Might Also Like Key to the Larvae of British Corixidae - SP57 Key to British Freshwater Rotifera - SP38 Guide to the Identification of Soil Protozoa Testate Amoebae Checklist of Freshwater Mites - OP01 New Key to Freshwater Bryozoans of Britain & Ireland - SP63
