Bailey, F.M. (May 1891), Contributions to the Queensland flora. Botany Bulletin. Department of Agriculture, Queensland 3: 12 [autonym]

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1986), Rubiaceae. Flora of South-eastern Queensland 2: 339 [secondary reference]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Psychotria simmondsiana Spreading form [n/a]

• APC Dist.: Qld

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