5 books • 2 series
Scuttle Flies
Synopsis of the Taxonomist's Tasks, with Special Reference to Phylogenetic Cladism (Journal Offprints S.)
Collecting Methods and Adequacy of Fauna Surveys with Reference to the Diptera (Journal Offprints S.)
Review of Management Policy for the Malham Tarn Estate (Journal Offprints S.)
British Dixidae (Meniscus Midges) and Thaumaleidae (Trickle Midges) (FBA Scientific Publication, #56)