Original 1932 vintage botanical print titled Salvadoraceae Loganiaceae, featuring Azima tetracantha, Chilianthus arboreus and others Plate 14 by Rudolph Marloth. The print was published as part of a set on the flora of South Africa. Print size is 11 by 8 inches. Rudolf Marloth (1855 – 1931) was a German-born South African botanist, pharmacist and analytical chemist, best known for his work on the Flora of South Africa which where published between 1913 and 1932. This print published in 1932 by Darter Bros & Co in Cape Town South Africa. Print is in excellent condition having being behind a tissue guard since publication, paper will have light ageing commensurate with age, please see pictures.