Ralfs, J. (1861) Sub-group Diatomeae or Diatomaceae In A history of infusoria including the Desmidiaceae and Diatomaceae British and foreign. Fourth Edition. (Ed. by A. Pritchard), pp. 756-940 plus plates 2 and 4 - 17 (IX). Whittaker and Co., London.
Plate 9 (high resolution)
Original magnification of images when drawn not specified. Figure_Legend (opens in a new window)
Back
Back
){kind=link}