Folder of notes and correspondence relating to Aboriginal use of plant foods, mainly in Central Australia, including correspondence with Mrs Jessie Chalmers at MacDonald Downs Station (1932-34) and correspondence with Mrs Dodswell (Department of Biochemistry, University of Melbourne) relating to identifications of plant specimens. Correspondence with George Aiston at Mulka (1935), correspondence with Leo Crabb at Pandi Pandi (1939) relating to Aboriginal use of pitjiri and correspondence with Walter Batchelor MacDougall (1907 - 1976)(Native Patrol Officer, 1954, Woomera; see also AA 193) relating to Aboriginal use of pitjiri.