- A. C. VAN BRUGGEN (1980) Cochlicopa lubrica and other alien testaceous land snails in South Africa
- A. SOUTH (1980) A technique for the assessment of predation by birds and mammals on the slugDeroceras reticulatum (Müller) (Pulmonata: Limacidae)
- M. ATAUR-RAHIM (1980) Monacha obstructa (Pulmonata: Helicidae) from Saudi Arabia, a new record
- ROBERT H. COWIE (1980) Precocious breeding of Theba pisana (Müller) Pulmonata: Helicidae)
- R. SEED (1980) Reproduction and growth in Anomia ephippium (L.) (Bivalvia: Anomiidae) in Strangford Lough, Northern Ireland
- BERNARD VERDCOURT (1980) Report on the Mollusca collected by Hugh Scott in the Gughe Highlands (Ethiopia), with the description of two new species of Gulella (Pulmonata: Streptaxidae)
- P. E. REAVELL (1980) A study of the diets of some British freshwater gastropods
