Correspondence with T. Harvey Johnston (Adelaide) re B.A.N.Z.A.R.E. Collections, 16 Sept., 24 Oct., 30 Nov. 1938 Date: 16 Sept., 24 Oct., 30 Nov. 1938
Correspondence with T. Harvey Johnston (University of Adelaide), 4 April, 2 July, 20 May, 4 Aug. 1936 Date: 4 April, 2 July, 20 May, 4 Aug. 1936
Correspondence with W. Bale (Kew), 3 May, 12 June, 28 July, 18 Aug., 12 Sept., 22 Sept. 1930 Date: 3 May, 12 June, 28 July, 18 Aug., 12 Sept., 22 Sept. 1930
Correspondence with W. Bale (Kew) re Thecocaules, 05 June 1929-24 July 1929 Date: 1929-06-05/1929-07-24
Correspondence with Wells (Australian Museum) re identification of Virgularia sent by English from Papua, 25 Feb., 14 May, 4 July, 15 Aug. 1929 Date: 25 Feb., 14 May, 4 July, 15 Aug. 1929
Correspondence with W.M. Bale (Kew, Vic.). (74p.), 07 April 1912-21 September 1926 Date: 1912-04-07/1926-09-21
D. Colbron Pearse (Tasmanian Biological Survey) re identification of 2 pieces of coral, 1939-08-25 Date: 1939-08-25