Associate Editor, Catalogue of World Tortricidae (www.tortricidae.com)
Associate Editor, Transactions of the Lepidopterological Society of Japan
General day-to-day responsibility for the Microlepidoptera collections.
Curation of the world Tortricidae collection.
Production (with colleagues) of a synoptic collection of British Lepidoptera for the NHM's Angela Marmont Centre for British Biodiversity.
Microlepidoptera of South East Asia, with special reference to the superfamily Tortricoidea.
Current work is focussed on curation. Past research has included the following expeditions:
1981, Pyrenees, 3 weeks (NHM expedition)
1981, W Malaysia, 6 weeks (NHM expedition)
1983, Nepal, 5 weeks (NHM expedition)
1985, Indonesia, 10 weeks ("Project Wallace" international expedition - Royal Entomological Society of London / NHM)
1987, E Malaysia (Sabah), 4 weeks (Operation Raleigh expedition)
1989, Brunei / E Malaysia (Sabah), 5 weeks (NHM expedition)
1991, E Malaysia (Sabah), 5 weeks (Operation Raleigh expedition)
1993, W Malaysia, 4 weeks ("Belum Expedition" - Malaysian Nature Society)
1994, Thailand, 6 weeks (NHM / Chiang Mai University)