original description(ofNavicula spirans Hustedt, 1934)Schmidt, A. (1934). Atlas der Diatomaceen-kunde. Leipzig. O.R. Reisland, Series VIII(Heft 99-100): pls. 393-400 page(s): pl. 400, fig. 80-84 [details]
new combination referenceLange-Bertalot, H. (2001). Navicula sensu stricto, 10 genera seperated from Navicula sensu lato, Frustulia. <em>In: H. Lange-Bertalot (ed.), Diatoms of Europe, Diatoms of the European Inland waters and comparable habitats. A.R.G. Gantner Verlag K.G.,.</em> 2: pp. 1-526. page(s): p. 141 [details] Available for editors [request]