Plate 32 (high resolution)
Images originally drawn at 400 times magnification, except 277 and 279 (200 times).
| Smith, W. (1856) British Diatomaceae Volume 2. John Van Voorst, London: xxx+107pp, with thirty one plates, 5 colour plates and colour frontispiece. Plate 32 (high resolution) Images originally drawn at 400 times magnification, except 277 and 279 (200 times). |
