Copy letter from Robert William Frederick Harrison, to Lord Joseph Lister, President of the Royal Society Sends herewith at Sir Michael Foster's request the following documents requiring the attention of the Malaria Committee or Lister [no enclosures]: letters and report by Dr Daniels on Anopheles which Foster thinks should be circulated among the members of the Committee once Lister had read it; a letter from the Colonial Office enclosing correspondence respecting the destruction of mosquitoes; a letter from the Colonial Office enclosing a suggestion for the establishment of a laboratory in West Africa for the study of tropical disease. 16 January 1900