Brown, A.J. & Walsh, N.G. (14 December 2000), A revision of Agrostis billardierei R.Br. (Poaceae). Muelleria 14: 85, fig. 11 [comb. nov.]

taxonomic synonym: Agrostis billardierei var. filifolia Vickery legitimate

Jacobs, S.W.L. (5 January 2002), The genus Lachnagrostis (Gramineae) in Australia. Telopea 9(3): 447 [taxonomic synonym]

taxonomic synonym of: Lachnagrostis punicea subsp. filifolia S.W.L.Jacobs nom. inval.

Jacobs, S.W.L. (14 December 2004), A new combination in Lachnagrostis (Gramineae). Telopea 10(4): 840 [nomenclatural synonym]

nomenclatural synonym of: Lachnagrostis punicea subsp. filifolia (Vickery) S.W.L.Jacobs legitimate

Jacobs, S.W.L. & Brown, A.J. in Wilson, A.J.G. (ed.) (2009), Lachnagrostis. Flora of Australia 44A: 188 [nomenclatural synonym]

nomenclatural synonym of: Lachnagrostis punicea subsp. filifolia (Vickery) S.W.L.Jacobs legitimate

Brown, A.J. (20 August 2019), Agrostis semibarbata: an old name for Lachnagrostis punicea (Poaceae). Muelleria 38: 23 [nomenclatural synonym]

nomenclatural synonym of: Lachnagrostis semibarbata var. filifolia (Vickery) A.J.Br. legitimate

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