• Presidential address: Seventy years in a North Lincolnshire parish
  • Secretary’s report 1991
  • Botany
  • Bryology and lichenology
  • Mycology
  • Mammals – a review
  • Birds on the farm – some recent trends
  • Birds on the farm – corn buntings and skylarks
  • Lepidoptera – moths
  • Lepidoptera – butterflies
  • Odonata
  • Arachnology
  • Conchology
  • Invertebrates found at Thurlby Slipe, May 1991
  • An oasis for wildlife in Spalding
  • Obituary: J. H. Duddington – President LNU 1977, Lepioptera recorder 1973-1986
  • Centenary year AGM address: Nature and naturalists in Lincolnshire 1893-1993
  • Secretary’s report 1992
  • City and County museum report
  • Botany
  • Banks and banksia and botany
  • Bryology and lichenology
  • The moss Dichodontium pellucidum (Hedw.) Schimp
  • Bryophytes of some Lincolnshire anthills
  • Mycology
  • Lepidoptera – moths
  • Lepidoptera – butterflies
  • Odonata
  • Beetle recording in Lincolnshire and South Humberside
  • Uncommon reed beetles in Lincolnshire
  • The aculeate wasps and bees (Hymenoptera: Aculeata) of Risby Warren in Watsonian Lincolnshire
  • Arachnology
  • Pseudoscorpions
  • Conchology
  • Review ‘ A beginner’s guide to the myxomycetes’ by H.J. Houghton
  • Presidential address for 1992 (delivered 1994: Natural history collections in Lincolnshire
  • Secretary’s report
  • Botany
  • Plant notes
  • Bryology and lichenology
  • The bryophyes of Horbling Spring
  • Mycology
  • Ornithology notes
  • Lepidoptera – moths
  • Lepidoptera – butterflies
  • Odonata
  • Diptera
  • Insects other than lepidoptera collected by Joe Duddington
  • Coleoptera
  • Presidential address: Washingborough – the flora and fauna of a parish
  • The bryophyte flora of the Spilsby Sandstone
  • The hoverfly Neocascia interrupta (Meidgen)(Diptera: Syrphidae) new to Lincolnshire
  • Secretary’s report
  • Meetings in 1994 – field meetings
  • Meetings in 1994 – indoor meetings
  • Bryology and lichenology
  • Mycology
  • Lepidoptera – moths
  • Lepidoptera – butterflies
  • Odonata
  • Diptera
  • Coleoptera
  • Spiders 1993 and 1994
  • Conchology
  • Mammals, reptiles and amphibians
  • Lincolnshire man helps cause of extinction of Antipodean fauna
  • Obituary: Christine Godfrey
  • Obituary: Nell Parrish
  • Obituary: Vyvyan Pennall