Armstrong, J.A. (15 July 2002), Zieria (Rutaceae): a systematic and evolutionary study. Australian Systematic Botany 15(3): 312, Figs 12, 13 (map) [tax. nov.]

• Type: " '1 1/2 miles along the Caves Beach Road near Jervis Bay' [NSW], Armstrong 749 & Coveney [sic; Coveny], 18.x.1974. Holotype NSW. Isotypes: BRI, CBG, PERTH."

taxonomic synonym: Zieria arborescens subsp. B legitimate

• Etymology: "Derivation of name - 'decurrens' (Latin decurro - run down) refers to the leaf bases that 'run down' the internodal region of the stem and form the prominent, raised lines that are characteristic of this subspecies"

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Zieria arborescens subsp. B legitimate taxonomic synonym: Zieria arborescens subsp. decurrens (Armstrong 749) J.A.Armstr. [n/a]

• APC Dist.: NSW

George, A.S., Duretto, M.F. & Forster, P.I. in Wilson, A.J.G. (ed.) (2013), Zieria. Flora of Australia 26: 292 [secondary reference]

taxonomic synonym: Zieria arborescens subsp. B legitimate

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