Fungus Gnats (Diptera: Bolitophilidae, Ditomyiidae, Diadocidiidae, Keroplatidae, and Mycetophilidae excluding Mycetophilinae)

The Darwin Wasps of the British Isles – Tribe Pimplini (family Ichneumonidae, subfamily Pimplinae)

British Orthoptera and Allied Insects

Australian Moths: A Natural History

British Dolichopodidae (Diptera)

Fungus gnats (Diptera: Mycetophilidae, Mycetophilinae)

Blow flies (Diptera: Calliphoridae, Polleniidae, Rhiniidae)

The Adult Trichoptera (Caddisflies) of Britain & Ireland

Aphids – Aphidinae (Macrosiphini)

British Coleoptera larvae. A guide to the families and major subfamilies

The Carabidae (ground beetle) of Britain and Ireland

Keys to adults of the water beetles of Britain and Ireland (Part 1)