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  1. By: Whitfield, Alan K. - South African Institute for Aquatic Biodiversity.
    Publication info: Grahamstown, South Africa, South African Institute for Aquatic Biodiversity, 2019
    Holding Institution: South African Institute for Aquatic Biodiversity
  2. By: South African Institute for Aquatic Biodiversity.
    Publication info: Grahamstown, South Africa, South African Institute for Aquatic Biodiversity, c2002-
    Holding Institution: South African Institute for Aquatic Biodiversity
  3. By: South African Institute for Aquatic Biodiversity.
    Publication info: Grahamstown, South Africa, South African Institute for Aquatic Biodiversity, c2002-
    Holding Institution: South African Institute for Aquatic Biodiversity