(ofFragilaria gracillima var. elliptica Cleve-Euler, 1953)Cleve-Euler, A. (Cleve) (1953). Die Diatomeen von Schweden und Finnland. Part II, Arraphideae, Brachyraphideae. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4,, 4(1): 1-158, figs 292-483 page(s): p. 48; fig. 359 e [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. Synedra amphicephala var. elliptica (Cleve-Euler) VanLandingham, 1971. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=971867 on 2026-08-24
original description(ofFragilaria gracillima var. elliptica Cleve-Euler, 1953)Cleve-Euler, A. (Cleve) (1953). Die Diatomeen von Schweden und Finnland. Part II, Arraphideae, Brachyraphideae. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4,, 4(1): 1-158, figs 292-483 page(s): p. 48; fig. 359 e [details]
new combination referenceVanLandingham, S.L. (1971). Catalogue of the fossil and recent genera and species of diatoms and their synonyms. Part IV. Fragilaria through Naunema. 3301 Lehre, Verlag von J. Cramer, 4: xi-xiv, 1757-2385 page(s): p. 1788 [details]