• Cycadaceae 

      Marloth, R. (Rudolf), 1855-1931 (1913)
      Plate 15 from The flora of South Africa (vol. 1) featuring Cycadaceae.
    • Moraceae (Ficeae) 

      Marloth, R. (Rudolf), 1855-1931 (1913)
      Plate 25 from The flora of South Africa (vol. 1) featuring Moraceae (Ficeae).