Smith, W. (1856). Synopsis of British Diatomaceae. John Van Voorst, London 1856., 2: 107 pp., pls. 32-60, 61-62, A-E. page(s): p. 14; pl. 33, fig. 287 [details]
Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2026). DiatomBase. Himantidium williamsonii W.Smith, 1856. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=180257 on 2026-09-21
original descriptionSmith, W. (1856). Synopsis of British Diatomaceae. John Van Voorst, London 1856., 2: 107 pp., pls. 32-60, 61-62, A-E. page(s): p. 14; pl. 33, fig. 287 [details]
basis of recordHartley, B., Ross, R. & Williams, D.M. (1986). A check-list of the freshwater, brackish and marine diatoms of the British Isles and adjoining coastal waters. <em>Journal of the Marine Biological Association of the United Kingdom.</em> 66(3): 531-610., available online athttps://doi.org/10.1017/s0025315400042235[details] Available for editors [request]