A Key to the Major Groups of British Marine Invertebrates

Adult Caddis (Trichoptera) of Britain and Ireland: a practical guide

Wallace, I.; Flint, S.; Flint, P.

Price £20.00

Freshwater snails of Britain and Ireland

Rowson, B.; Powell, H.; Willing, M.; Dobson, M.; Shaw, H.

Price £19.50

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A Pictorial Guide to the British Ephemeroptera

Macadam, C.; Bennett, C.

Price £16.00

Key to the Earthworms of the UK and Ireland

Sherlock, E.

Price £9.50

Grasses: A guide to identification using vegetative characters

Wallace, H.

Price £16.50

Sphagnum Mosses: field key to the mosses of Britain and Ireland

Godfrey, M.; Rogers, K.

Price £6.50

A Key to the Major Groups of British Terrestrial Invertebrates

Tilling, S.M.

Price £8.50

Guide to Freshwater Invertebrates

Dobson, M.; Pawley, S.; Fletcher, M.; Powell, A.

Price £33.00

A Key to the Freshwater Triclads of Britain and Ireland with notes on their

Reynoldson, T.B.; Young, J.O.

Price £11.00

Terrestrial & Freshwater Invertebrates of St. Helena

Key, R.; Fowler, L.; Pryce, D.

Price £18.50

A Key to the Major Groups of British Freshwater Invertebrates

Croft, P.S.

Price £8.50

Marine and Brackish Water Harpacticoid Copepods 1 (Synopses of the British

Huys, R.; Gee, J.M.; Moore, C.G.; Hamond, R.

Price £39.00

Fauna Iberica 4: Sipuncula

Saiz Salinas, I.

Price £28.00