original description(ofCerataulus labuensis var. labuensis Cleve, 1883)Cleve, P.T. (1883). Diatoms, Collected during the expedition of the Vega. Vega-Expedition Vetenskåpliga Iakttagelser Bearbetade of Deltagare I Resan Och Andra Forskare untgifna af A.E. Nordenskiöld, 3: 457-517, 4 pls., available online athttps://doi.org/10.5962/bhl.title.57015 page(s): p. 503; pl. 38, fig. 80 [details]
new combination referenceGrunow, A. (1887). Referat 24. E. Grove and G. Sturt (56). (Just's) Botanischer Jahresbericht Systematisch geordnetes Repertoriumder botanischen Literatur aller Länder, 15: 278-279 page(s): p. 279 [details]