Ellis, R. P., Botanical Research Institute. Department of Agriculture and Water Supply, South Africa

• Vol 19, No 1 (1989) - Original Research
  Leaf anatomy of the South African Danthonieae (Poaceae). XVIII. Centropodia mossamedensis
  Abstract  PDF
• Vol 17, No 2 (1987) - Original Research
  Leaf anatomy of the genus Ehrharta (Poaceae) in southern Africa: the Villosa group
  Abstract  PDF
• Vol 16, No 2 (1986) - Notes on African Plants
  Leaf anatomy of the South African Danthonieae (Poaceae). XIV. Pentameris dregeana
  Abstract  PDF
• Vol 16, No 2 (1986) - Original Research
  Leaf anatomy of the South African Danthonieae (Poaceae). XV. The genus Elytrophorus
  Abstract  PDF