(ofPlaconeis significans (Hustedt) Lange-Bertalot, 2005)Metzeltin, D., Lange-Bertalot, H. & García-Rodríguez, F. (2005). Diatoms of Uruguay. Compared with other taxa from South America and elsewhere. In: H. Lange-Bertalot (ed.), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 15. Taxonomy-Biogeography-Diversity. A.R.G. Gantner Verlag K.G., 15: 736 pp. page(s): p. 196 [details] Available for editors [request]
(ofNavicula exigua var. signata Hustedt, 1944)Hustedt, F. (1944). Neue und wenig bekannte Diatomeen. Bericht der Deutschen Botanischen Gessellschaft, 61: 271-290, Taf. 8 page(s): p. 287; fig. 14 [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. Witkowskia hustedtii (Hustedt) Kulikovskiy, Glushchenko, Mironov & Kociolek, 2024. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=1782938 on 2026-07-24
original description(ofPlaconeis significans (Hustedt) Lange-Bertalot, 2005)Metzeltin, D., Lange-Bertalot, H. & García-Rodríguez, F. (2005). Diatoms of Uruguay. Compared with other taxa from South America and elsewhere. In: H. Lange-Bertalot (ed.), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 15. Taxonomy-Biogeography-Diversity. A.R.G. Gantner Verlag K.G., 15: 736 pp. page(s): p. 196 [details] Available for editors [request]
original description(ofNavicula exigua var. signata Hustedt, 1944)Hustedt, F. (1944). Neue und wenig bekannte Diatomeen. Bericht der Deutschen Botanischen Gessellschaft, 61: 271-290, Taf. 8 page(s): p. 287; fig. 14 [details]
new combination referenceMironov, A.; Glushchenko, A.; Maltsev, Y.; Genkal, S.; Kuznetsova, I.; Kociolek, J. P.; Liu, Y.; Kulikovskiy, M. (2024). Reassessment of pore occlusion in some diatom taxa with re-evaluation of <i>Placoneis</i> Mereschkowsky (Bacillariophyceae: Cymbellales) and description of two new genera. <em>PeerJ.</em> 12: e17278., available online athttps://doi.org/10.7717/peerj.17278[details] Available for editors [request]