• Typhaceae, Juncaginaceae & Hydrocharitaceae 

      Marloth, R. (Rudolf), 1855-1931 (1915)
      Plate 2 from The flora of South Africa (vol. 4) featuring Typhaceae, Juncaginaceae & Hydrocharitaceae.
    • Xyridaceae & Commelinaceae 

      Marloth, R. (Rudolf), 1855-1931 (1915)
      Plate 18 from The flora of South Africa (vol. 4) featuring Xyridaceae & Commelinaceae.