(ofBiddulphia gallapagensis Cleve, 1881)Cleve, P.T. (1881). On some new and little known diatoms. Kongliga Svenska-Vetenskaps Akademiens Handlingar, 18(5): 1-28, 6 pls page(s): p. 23; pl. 6, fig. 74 [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. (2026). DiatomBase. Cerataulus galapagensis (Cleve) Schmidt in Schmidt et al., 1888. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=637859 on 2026-07-18
original description(ofBiddulphia gallapagensis Cleve, 1881)Cleve, P.T. (1881). On some new and little known diatoms. Kongliga Svenska-Vetenskaps Akademiens Handlingar, 18(5): 1-28, 6 pls page(s): p. 23; pl. 6, fig. 74 [details]
new combination referenceSchmidt, A. (1888). Atlas der Diatomaceen-kunde. Leipzig. Fues's Verlag (R. Reisland), Series III(Heft 29-30): pls. 113-120 page(s): pl. 115, fig. 8 [details]