PCA ordination of all currently known Olifantiella taxa, based on their basic morphological features L length W width L/W length/width ratio S stria density nov O. gondwanensis sp. nov. rhi O. rhizophorae stat. nov. vis O. visurgis gor O. gorandiana mas O. mascarenica cfm O. cf. mascarenica inf O. infirmitata seb O. seblae pil O. pilosella rod O. rodriguensis soc O. societatis pau O. paucistriata mus O. muscatinei onn O. onnuria.

 
 
  Part of: Rybak M, Arsad S, Riaux-Gobin C, Luthfi OM, Hallegraeff G, Ciaś R, Kierzek A, Witkowski A (2023) Distribution and morphology of the diatom genus Olifantiella Riaux-Gobin & Compère in Indonesian and Australian waters, including the description of O. gondwanensis sp. nov. PhytoKeys 236: 197-213. https://doi.org/10.3897/phytokeys.236.111109