Browne, P. (10 March 1756), The Civil and Natural History of Jamaica: 257 [tax. nov.]

Harley, R.M. & Pastore, J.F.B. (2012), A generic revision and new combinations in the Hyptidinae (Lamiaceae), based on molecular and morphological evidence. Phytotaxa 58: 29 [secondary reference]

Council of Heads of Australasian Herbaria (2016), Australian Plant Census: - APC [secondary reference]

• APC Dist.: WA (naturalised), NT (naturalised), Qld (naturalised)

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