- EMILY GLOVER (1986) Prehistoric utilization of tropical reef molluscs in East Timor Indonesia
- FOLCO GIUSTI, ALBERTA BOATO & MARCO BODON (1986) Two small species of the genusRetinella from the Western Alps (Mollusca: Pulmonata: Zonitidae)¹
- KATHLEEN R. SMYTHE & P. GRAHAM OLIVER (1986) A new species of Muricopsis from Oman (Prosobranchia: Muricacea)
- D. T. HOLYOAK & MARY B. SEDDON (1986) Geographical variation in Rupestrella dupotetii (Terver) (Gastropoda: Chondrinidae) from Morocco and Algeria
- D. T. HOLYOAK & MARY B. SEDDON (1986) An undescribed Leiostyla (Gastropoda: Pupillidae) from Madeira
- D. T. HOLYOAK & R. C. PREECE (1986) An undescribed species of Sphaerium (Bivalvia: Sphaeriidae) from the Norwich Crag (Early Pleistocene) of East Anglia
