Linnaeus, C. (1 May 1753), Species Plantarum 2: 745 [tax. nov.]

Harden, G.J. in Harden, G.J. (ed.) (2002), Scorpiuris. Flora of New South Wales Revised Edition 2: 613 APC [secondary reference]

• APC Comment: Varietal rank not recognised in NSW.
• APC Dist.: Qld (formerly naturalised), NSW (naturalised), Vic (formerly naturalised)

Hosking, J.R., Conn, B.J. & Lepschi, B.J. (2003), Plant species first recognised as naturalised for New South Wales over the period 2000-2001. Cunninghamia 8(2): 183 [secondary reference]

common name: Scorpion Plant [n/a]

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