The Phytoseiidae (Acarina) of Central America

The Nepticulidae (Lepidoptera) of Canada

Wilkinson, C.; Scoble, M.J.

Price £10.00

The Agromyzidae of Canada and Alaska

Spencer, K.A.

Price £25.00

The Prosimulium of Canada and Alaska (Diptera: Simuliidae)

Peterson, B.V.

Price £18.00

A Revision of the Genus Macrophya Dahlbom (Hymenoptera: Symphyta,

Gibson, G.A.P.

Price £10.00

Guide to Geometridae of Canada (Lepidoptera): VI Subfamily Larentiinae, 1.

Bolte, K.B.

Price £20.00

Le Genre Rhyacophila et la Famille des Rhyacophilidae (Trichoptera)

Schmid, F.

Price £35.00

British Knapweeds: A Study in Synthetic Taxonomy

Marsden-Jones, E.M.; Turrill, W.B.

Price £25.00

Bird Life in Cornwall

Ryves, B.H.

Price £20.00

Economic Entomology. Aptera

Murray, A.

Price £36.00

A Field Guide to the Birds of New Zealand and Outlying Islands

Falla, R.A.; Sibson, R.B.; Turbott, E.G.

Price £12.00

Collection of 71 papers on Acari

Evans, G.O.

Price £100.00

Larva Collecting and Breeding: A Handbook to the Larvae of the British

St. John, J.S.

Price £15.00

Illustrated Catalog of Scorpions. Part I

Kovarik, F.

Price £99.00

Harvestmen of the British Isles (Identification Chart)

Richards, P.

Price £4.00

The Lives of Spiders: A Natural History of the World's Spiders

Nelson, X.

Price £22.00

(Save £8.00)

Britain's Spiders: A Field Guide

Bee, L.; Oxford, G.; Smith, H.

Price £17.95

(Save £7.05)

Illustrated Catalog of Scorpions. Part II

Kovarik, F.; Ojanguren-Affilastro, A.A.

Price £159.00

Spider Families of the World and their Spinnerets

Murphy, J.A.; Roberts, M.J.

Price £50.00

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