George, A.S. in McCarthy, P.M. (ed.) (1995), Appendix: Synaphea. Flora of Australia 16: 491 APC [tax. nov.]

• Type: near Albany Airport, W.A., 23 Oct. 1993, A.S.George 17147; holo: PERTH; iso: CANb, K, NSW, PERTH.

• APC Dist.: WA

• Etymology: "The epithet is the Latin for incurved, in reference to the lobes of the stigma."

George, A.S. in McCarthy, P.M. (ed.) (1995), Synaphea. Flora of Australia 16: 282, Map 310 [secondary reference]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 849 [secondary reference]

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