Østrup, E. (1899). Diatoméerne. In: N. Hartz et E. Østrup, Danske Diatoméjord-Aflejringer og deres Diatoméer. Danmarks Geologiske Undersogelse II. Series, Number 9. I Kommission hos C.A. Reitzel, Kjøbenhavn., 35-81, 2 pls. page(s): p. 57; pl. 2, fig. 15 [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. (2025). DiatomBase. Fragilaria construens var. triundulata Riechelt, 1899. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=175943 on 2026-09-08
original descriptionØstrup, E. (1899). Diatoméerne. In: N. Hartz et E. Østrup, Danske Diatoméjord-Aflejringer og deres Diatoméer. Danmarks Geologiske Undersogelse II. Series, Number 9. I Kommission hos C.A. Reitzel, Kjøbenhavn., 35-81, 2 pls. page(s): p. 57; pl. 2, fig. 15 [details]
basis of recordHällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). <em>Baltic Sea Environment Proceedings.</em> No. 95: 210 pp., available online athttp://helcom.fi/Lists/Publications/BSEP95.pdf[details] Available for editors [request]
additional sourceHartley, B., Ross, R. & Williams, D.M. (1986). A check-list of the freshwater, brackish and marine diatoms of the British Isles and adjoining coastal waters. <em>Journal of the Marine Biological Association of the United Kingdom.</em> 66(3): 531-610., available online athttps://doi.org/10.1017/s0025315400042235[details] Available for editors [request]
Unreviewed
Validity The author is not aware of whether the variety has been combined into the genus Staurosira. [details]