(ofGomphonema fractum J.Schumann, 1862)Schumann, J. (1862). Preussische Diatomeen. Schriften der koniglichen physikalisch-okonomischen Gesellschaft zu Konigsberg, 3 (Abh.): 166-192, pls. 8-9. page(s): p. 187; pl. 9, fig. 32 [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. Rhoicosphenia curvata var. fracta (Schumann) Cleve, 1895. Accessed at: http://diatombase.org/aphia.php?p=taxdetails&id=673879 on 2026-06-29
original description(ofGomphonema fractum J.Schumann, 1862)Schumann, J. (1862). Preussische Diatomeen. Schriften der koniglichen physikalisch-okonomischen Gesellschaft zu Konigsberg, 3 (Abh.): 166-192, pls. 8-9. page(s): p. 187; pl. 9, fig. 32 [details]
new combination referenceCleve, P.T. (1895). Synopsis of the Naviculoid Diatoms, Part II. <em>Kongliga Svenska-Vetenskaps Akademiens Handlingar.</em> 27(3): 1-219, 4 pls. page(s): p. 166 [details]