World Register of Marine Species (WoRMS)
Petrodictyon D.G. Mann in F.E. Round, R.M. Crawford & D.G. Mann, 1990
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. Petrodictyon D.G. Mann in F.E. Round, R.M. Crawford & D.G. Mann, 1990. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=175558 on 2026-08-30
Round, F.E. ; Crawford, R.M. ; Mann, D.G. (1990). The Diatoms. Biology & Morphology of the genera. Cambridge University Press, Cambridge. 747 pp.
D.G. Mann in F.E. Round, R.M. Crawford & D.G. Mann, 1990