Letter from Robert Blake White to Philip Lutley Sclater regarding his research into tapirs
Letters from Charles Telfaire to Nicholas Aylward Vigors regarding his research on the Dodo, a tortoise from the Seychelles, tortoises of the Amirante Islands and Mombasa, and a Chamaeleon from the north of Madagascar to be presented to the Zoological Society of London
Minutes of meetings of the Special Committee on the Terms of Dr Burgess Barnett's Research Appointment
Letters from George John Romanes to Philip Lutley Sclater regarding research into whether mutilations are ever inherited and Weismann's theory of heredity
Report by the Research Fellow of the Prosectorial Committee
Notes for the Estimates Committee on Miss Sladden who was given accommodation in the Reptile House to continue her research on stick insects in return for helping with the rearing of reptiles and amphibia
Correspondence with W P Heuschele, Veterinarian at San Diego Zoological Garden regarding the minutes of a meeting of the Research Council of the Biological Research Institute
Letters from Robert Oliver Cunningham to Philip Lutley Sclater regarding his research and other papers
Minutes of a meeting of the Committee for Research on the Okapi at the Zoological Society of London
Minutes of a meeting of the Committee for Research on the Okapi