Copy letter from Robert William Frederick Harrison, to Professor Clifford Allbutt, Professor Edwin Ray Lankester, Sir John Kirk, Sir John Scott Burdon-Sanderson, and Dr Patrick Manson [Fellows of the Royal Society] Circulates three notes on Anopheles by Dr Daniels to members of the Malaria Committee in order to ascertain their views on whether the notes should be communicated for the 'Proceedings [of the Royal Society]', or if they should be published elsewhere, if at all. 12 March 1900