World Register of Marine Species (WoRMS)
Placoneis macedonica Z.Levkov & D.Metzeltin, 2007
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. Placoneis macedonica Z.Levkov & D.Metzeltin, 2007. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=841163 on 2026-08-24
Levkov, Z., Krstic, S., Metzeltin, D. & Nakov, T. (2007). Diatoms of lakes Prespa and Ohrid, about 500 taxa from ancient lake system. In: H. Lange-Bertalot (ed.), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 16. Biogeography, Ecology, Taxonomy. A.R.G. Gantner Verlag K.G., 16: 613 pp.