Series AA 64/7 comprises papers relating to the publication 'Notes and Observations on Calostemma purpureum' (Garland Lily) The South Australian Naturalist, 45 (4), June 1971, pp. 112-114. This article was prepared by Mrs Margaret Nobbs (see AA 511), who worked with Cooper during the confinement which led to his death in May 1970. The papers include two copies of The South Australian Naturalist, 45 (4), June 1971, correspondence, negatives and photographs. Formerly Acc. No. 37.