• Transactions Vol 27 part 1 2008-1Species assemblages of solitary bees and wasps;
  • The principal collections of Lincolnshire non-marine molluscs;
  • Hybrid shrub willows in mid-Lincolnshire;
  • The bees of (Hymenoptera: Aculeata) of Watsonian Lincolnshire 4. Mining bees. Andreninae;
  • Drawing some conclusions from the Environment Agency’s water vole monitoring in Lincolnshire;
  • Declining butterfly species of Whisby Nature Park;
  • Lincolnshire natural history in 2007