Ehrenberg, C.G. (1843), Verbreitung und Einfluss des mikroskopischen Lebens in Süd-und Nord-Amerika. Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin 1841: 417(129); pl. 2/2, fig. 9 [tax. nov.]

Ehrenberg, C.G. (1843), Verbreitung und Einfluss des mikroskopischen Lebens in Süd-und Nord-Amerika. Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin 1841: - [nomenclatural synonym]

nomenclatural synonym of: Craticula ambigua (Ehrenb.) D.G.Mann legitimate

Cleve, P.T. (1894), Synopsis of the naviculoid diatoms. Part I. Kongliga Svenska Vetenskapsakademiens Handlingar 26(2): 110 [basionym]

basionym of: Navicula cuspidata var. ambigua (Ehrenb.) Cleve legitimate

Playfair, G. (1914), Contributions to a knowledge of the biology of the Richmond River. Proceedings of the Linnean Society of New South Wales 39: 114 [basionym]

basionym of: Vanheurckia cuspidata var. ambigua (Ehrenb.) Playfair legitimate

Round, F.E., Crawford, R.M. & Mann, D.G. (1990), The Diatoms: Biology and morphology of the genera: 666 [basionym]

basionym of: Craticula ambigua (Ehrenb.) D.G.Mann legitimate

Round, F.E., Crawford, R.M. & Mann, D.G. (1990), The diatoms. Biology and morphology of the Genera: - [secondary reference]

Day, S.A., Wickham, R.P., Entwisle, T.J. & Tyler, P.A. (1995), Bibliographic checklist of non-marine algae in Australia: - [secondary reference]

Entwisle, T.J. & Nairn, L. (2011), Census of Freshwater Algae in Australia. Edn. Version 1.0: - [secondary reference]

---