Fenzl, E. in Endlicher, S.F.L., Fenzl, E., Bentham, G. & Schott, H.W. (April 1837), Rhamneae. Enumeratio plantarum quas in Novae Hollandiae ora austro-occidentali ad fluvium Cygnorum et in Sinu Regis Georgii collegit Carolus liber baro de Hügel: 25 [primary reference]

Council of Heads of Australasian Herbaria (2008), Australian Plant Census: - [orthographic variant]

orthographic variant of: Trymalium billardierei var. β tomentoso-hirsutum Fenzl legitimate

Kellermann, J., Rye, B.L. & Thiele, K.R. (2008), Nomenclatural notes, typifications and name changes in Trymalium (Rhamnaceae: Pomaderreae). Transactions of the Royal Society of South Australia 132(1): 21 [taxonomic synonym]

taxonomic synonym of: Trymalium odoratissimum Lindl. subsp. odoratissimum legitimate

Kellermann, J. (20 July 2021), Nomenclature and typification of several pre-1958 names in Trymalium revisited (Rhamnaceae: Pomaderreae). Swainsona 35: 34 [taxonomic synonym]

taxonomic synonym of: Trymalium odoratissimum Lindl. legitimate

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