| Reference number | Title | Date |
| IM/GA/WS/2490 | Fox, Harold Munro | 1946 |
| IM/GA/WRS/8629 | Fox, Harold Munro | nd |
| RR/41/94 | Referee's report by Alfred Chaston Chapman, on a paper 'A spectrographic analysis of animal tissues' by Harold Munro Fox and Hugh Ramage | December 1930 |
| RR/47/58 | Referee's report by Joseph Barcroft, on a paper 'The oxygen affinity of chlorocruorin' by Harold Munro Fox | June 1932 |
| RR/50/126 | Referee's report by Joseph Barcroft, on a paper 'Crystalline chlorocruorin' by Jean Roche and Harold Munro Fox | October 1933 |
| RR/49/127 | Referee's report by Joseph Barcroft, on a paper 'The blood circulation of animals possessing chlorocruorin' by Harold Munro Fox | [January 1933] |
| RR/52/77 | Referee's report by Joseph Barcroft, on a paper 'The oxygen to iron ratio of oxychlorocruorin and the total quantity of oxygen carried by the pigment in spirographis' by Harold Munro Fox | April 1934 |
| RR/63/74 | Referee's report by Harold Munro Fox, on a paper 'Some features of the calcium metabolism of the shore crab (carcinus maenas pennant)' by James D Robertson | July 1937 |
| RR/64/123 | Referee's report by Harold Munro Fox, on a paper 'The development in vitro of the mammalian gonad. Ovary and ovogenesis' by P N Martinovitch | [January 1938] |
| RR/63/123 | Referee's report by Harold Munro Fox, on a paper 'Loss of potassium from embryonic chick hearts in potassium-free media with and without calcium' by E Watchorn and P D F Murray | September 1937 |
| RR/70/105 | Referee's report by David Keilin, on a paper 'The haemoglobin of Daphnia' by Harold Munro Fox | 1947 |
| RR/63/29 | Referee's report by Harold Munro Fox, on a paper 'The control of beating and of micro-fibrillation by means of potassium, calcium and sodium in the chick embryo heart calcium fibrillation and the control of beating' by P D F Murray | September 1937 |
| RR/67/286 | Referee's report by Harold Munro Fox, on a paper 'Low temperature and insect activity' by Kenneth Mellanby | April 1939 |
| RR/67/418 | Referee's report by Harold Munro Fox, on a paper 'Further studies on pre-imaginal olfactory conditioning in insects' by William Homan Thorpe | March 1939 |
| RR/67/149 | Referee's report by Joseph Barcroft, on a paper 'On the function of chlorocruorin' by Rosalie F Ewer and Harold Munro Fox | March 1940 |
| RR/65/199 | Referee's report by Harold Munro Fox, on a paper 'Morphogenesis and metabolism: studies with the cartesian diver ultramicromanometer I. Anaerobic glycolysis of the regions of the amphibian gastrula' by Joseph Needham, E J Boell and Veronica Rogers | December 1938 |
| RR/72/100 | Referee's report by David Keilin, on a paper 'Fluctuations in the haemoglobin content of Daphnia' by Elisabeth I B Dresel, Harold Munro Fox and Sheila M Hardcastle | 4 February 1949 |
| RR/67/306 | Referee's report by Harold Munro Fox, on a paper 'Morphogenesis and metabolism: studies with the Cartesian diver ultramicro-manometer V. Aerobic glycolysis measurements on the regions of the amphibian gastrula' by Joseph Needham, Veronica Rogers and Shih-chang Shen | June 1939 |
| RR/72/115 | Referee's report by David Keilin, on a paper 'On chlorocruorin and haemoglobin' by Harold Munro Fox | 4 February 1949 |
| RR/68/502 | Referee's report by Harold Munro Fox, on a paper 'The mechanics and innervation of the starfish tube foot-ampulla system' by J E Smith | [1944] |
| RR/72/236 | Referee's report by Harold Munro Fox, on a paper 'The motor nervous system of the starfish, Astropecten irregularis (Pennant), with special reference to the innervation of the tube feet and ampullae' by James Eric Smith | 1949 |
| NLB/65/265 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir Sidney [Frederic] Harmer, FRS | 1 October 1923 |
| EC/1937/05 | Fox, Harold Munro: certificate of election to the Royal Society | |
| NLB/64/840 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to [Harold Munro] Fox Esq. Zoological Department, Cambridge | 28 June 1923 |
| NLB/65/84 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to [Harold Munro] Fox Esq.; Station Biologie, Roscoff, Finistere, France | 25 July 1923 |
| NLB/65/613 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to [Harold Munro] Fox, Esq. | 28 November 1923 |
| NLB/64/783 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir Sidney Harmer, FRS. | 18 June 1923 |
| NLB/68/961 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Dr [Harold Munro] Fox | 9 December 1925 |
| RR/28/117 | Referee's report by Edgar Johnson Allen, on a paper 'Lunar periodicity in reproduction' by Harold Munro Fox | 23 June 1923 |
| NLB/70/535 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor [Harold] Munro Fox | 5 May 1927 |
| RR/65/94 | Referee's report by Joseph Barcroft, on a paper 'On the blood circulation and metabolism of sabellids' by Harold Munro Fox | May 1938 |
| MDA/C/6/6 | Papers relating to an award from the Darwin Research Fund to Felix Eugen Fritsch | 1944-1945 |
| RR/68/213 | Referee's report by Harold Munro Fox, on a paper 'The effects of cold and colchicine on mitosis in the newt' by Horace Newton Barber and Harold Garnet Callan | [1942] |
| RR/65/201 | Referee's report by Harold Munro Fox, on a paper 'Morphogenesis and metabolism: studies with the cartesian diver ultramicromanometer II. Effect of dinitro-o-cresol on the anaerobic glycolysis of the regions of the amphibian gastrula' by Joseph Needham and E J Boell | December 1939 |
| RR/65/203 | Referee's report by Harold Munro Fox, on a paper 'Morphogenesis and metabolism: studies with the cartesian diver ultramicromanometer III. Respiratory rate of the regions of the amphibian gastrula' by Joseph Needham and E J Boell | December 1938 |
| RR/76/43 | Referee's report by Harold Munro Fox, on a paper 'The nervous system of Saccoglossus cambrensis Brambell and Cole (Enteropneusta)' by E W Knight-Jones | 25 August 1951 |
| RR/78/75 | Referee's report by David Keilin, on a paper 'Factors influencing haemoglobin synthesis by Daphnia' by Harold Munro Fox and Elizabeth Phear | 26 November 1952 |
| RR/76/25 | Referee's report by David Keilin, on a paper 'Functions of haemoglobin in Daphnia' by Harold Munro Fox, Barbara M Gilchrist and Elizabeth A Phear | 23 April 1951 |
| RR/80/15 | Referee's report by Harold Munro Fox, on a paper 'Form and habit in Pinna carnea Gmelin' by Charles Maurice Yonge | 31 March 1953 |