Revision of the Wasp Genus Sericophorus F.Smith, 1851 (Hymenoptera: Apoidea: Crabronidae)

Social wasps of Britain and Ireland (Chart)

Davies, R.; Watts, O.

Price £4.00

De Nederlandse plooivleugelwespen (Hymenoptera: Vespidae)

Smit, J.; Klein, W.

Price £19.50

Ants (Naturalists' Handbooks 24)

Skinner, G.J.; Jarman, A.P.

Price £31.99

The Ants of Central and North Europe

Seifert, B.

Price £64.00

Field Guide to the Bees of Great Britain and Ireland

Falk, S.J.; Lewington, R. (Illus.)

Price £26.50

(Save £8.50)

Wasps of the World: A Guide to Every Family

van Noort, S.; Broad, G.

Price £21.00

(Save £7.00)