Plate 5 (medium resolution)
All images originally drawn at 500 times magnification. Figure_Legend (opens in a new window)
| Donkin, A.S. (1871)
The natural history of the British Diatomaceae Part 2. John Van Voorst, London.
Plate 5 (medium resolution) All images originally drawn at 500 times magnification. Figure_Legend (opens in a new window) |
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