(ofNitzschia paradoxa var. tumidula Grunow, 1880)Cleve, P.T. ; Grunow, A. (1880). Beiträge zur Kenntniss der Arctischen Diatomeen. <em>Kongliga Svenska-Vetenskaps Akademiens Handlingar.</em> 17(2): 121 pp., 7 pls. page(s): p. 86 [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. (2021). DiatomBase. Bacillaria paxillifer var. tumidula (Grunow) Witkowski, Lange-Bertalot & Metzeltin, 2000. Accessed through: Kennedy, M.K., L. Van Guelpen, G. Pohle, L. Bajona (Eds.) (2021) Canadian Register of Marine Species at: http://marinespecies.org/carms/aphia.php?p=taxdetails&id=577602 on 2026-08-18
Nozères, C., Kennedy, M.K. (Eds.) (2026). Canadian Register of Marine Species. Bacillaria paxillifer var. tumidula (Grunow) Witkowski, Lange-Bertalot & Metzeltin, 2000. Accessed at: https://www.marinespecies.org/carms/aphia.php?p=taxdetails&id=577602 on 2026-08-18