Hartmann, H.E.K., Meve, U. & Liede-Schumann, S. (2011), Towards a revision of Trianthema, the Cinderella of Aizoaceae. Plant Ecology and Evolution 144(2): 195 [primary reference]

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [orthographic variant]

orthographic variant of: Trianthema clavatum (J.M.Black) H.E.K.Hartmann & Liede legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Trianthema triquetrum Willd. legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Trianthema triquetrum Willd. legitimate

---