Verbenaceae J.St.-Hil.
Verbena litoralis var. brevibracteata (Kuntze) N.O'Leary , legitimate, scientific
O'Leary, N., Mulgura, M.E. & Morrone, O. (2007), Revision taxonomica de las especies del genero Verbena (Verbenaceae): serie Pachystachyae. Annals of the Missouri Botanical Garden 94(3): 598-600, Fig. 7 [comb. nov.]
taxonomic synonym: Verbena x brasiliensis Vell. legitimate taxonomic synonym: Verbena litoralis var. brasiliensis (Vell.) Briq. legitimate
Council of Heads of Australasian Herbaria (2008), Australian Plant Census: - [taxonomic synonym]
taxonomic synonym of: Verbena x brasiliensis Vell. legitimate