Leveille, A.A.H. in Leveille, A.A.H. (ed.) (1894), Le Monde des Plantes 3: 275 [comb. et stat. nov.]

basionym: Epilobium billardiereanum Ser. legitimate

Raven, P.H. & Raven, T.E. (1976), The genus Epilobium (Onagraceae) in Australasia: a systematic and evolutionary study. New Zealand Department of Scientific and Industrial Research Bulletin 216: 127 [nomenclatural synonym]

nomenclatural synonym of: Epilobium billardiereanum Ser. subsp. billardiereanum legitimate

Thompson, J. in George, A.S. (ed.) (1990), Onagraceae. Flora of Australia 18: 234 [nomenclatural synonym]

nomenclatural synonym of: Epilobium billardiereanum Ser. legitimate

Jeanes, J.A. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Onagraceae. Flora of Victoria 3: 938 [nomenclatural synonym]

nomenclatural synonym of: Epilobium billardiereanum Ser. legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [secondary reference]

orthographic variant: Epilobium tetragonum var. billardierianum H.Lev. orth. var.

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Epilobium billardiereanum Ser. legitimate

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