Figure 7 from: 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

Figure 7 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 novO. gondwanensis sp. nov. rhiO. rhizophorae stat. nov. visO. visurgisgorO. gorandianamasO. mascarenicacfmO. cf. mascarenicainfO. infirmitatasebO. seblaepilO. pilosellarodO. rodriguensissocO. societatispauO. paucistriatamusO. muscatineionnO. onnuria.