Trinius, C.B. von (1824), De Graminibus Unifloris et Sesquifloris: 217 [nom. nov.]

replaced synonym: Agrostis retrofracta Willd. legitimate

• Comment: nom. illeg., nom. superfl., non Lachnagrostis retrofracta (Willd.) Trin. (1820).

Nees von Esenbeck, C.G.D. in Hooker, W.J. (1843), Gramina Novae Hollandiae. London Journal of Botany 2: 412 [secondary reference]

Steudel, E.G. von (1854), Synopsis Plantarum Glumacearum 1(3): 192 [replaced synonym]

replaced synonym of: Calamagrostis willdenowii Steud. nom. illeg., nom. superfl.

Hooker, J.D. (3 September 1858), The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae 2(7): 113 [taxonomic synonym]

taxonomic synonym of: Agrostis venusta Trin. legitimate

Bailey, F.M. (1888), A few Queensland grasses: 12 [taxonomic synonym]

taxonomic synonym of: Deyeuxia forsteri (Roem. & Schult.) Kunth nom. illeg.

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 352 [taxonomic synonym]

taxonomic synonym of: Deyeuxia filiformis (G.Forst.) Petrie nom. illeg.

Vickery, J.W. (3 March 1941), A revision of the Australian species of Agrostis Linn. Contributions from the New South Wales National Herbarium 1(3): 105 [secondary reference]

• Text: "Tasmania: Gunn, No. 1008 (Type of Lachnagrostis Willdenowii Nees. C.)"
• Comment: Vickery cites this name as "Lachnagrostis Willdenowii Nees in Hook. Lond. Journ. Bot., ii. (1843) p. 412, non Trin. (1824)." and subsequently cites "Gunn, No. 1008" as the type of this name. However, Nees's use of this name is here considered to be a secondary reference to Lachnagrostis willdenowii Trin. rather than an attempt to describe a new taxon. Vickery's citation thus does not constitute an effective lectotypification.

Vickery, J.W. (3 March 1941), A revision of the Australian species of Agrostis Linn. Contributions from the New South Wales National Herbarium 1(3): 104 [taxonomic synonym]

taxonomic synonym of: Agrostis venusta Trin. legitimate

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1989), Poaceae. Flora of South-eastern Queensland 3: 126 [taxonomic synonym]

taxonomic synonym of: Agrostis avenacea J.F.Gmel. legitimate

Morris, D.I. in Curtis, W.M. & Morris, D.I. (1994), Poaceae. The Student's Flora of Tasmania 4B: 256 [misapplied]

misapplied to: Agrostis venusta Trin. legitimate by Nees von Esenbeck, C.G.D. in Hooker, W.J. (1843), Gramina Novae Hollandiae. London Journal of Botany 2: 412

Jacobs, S.W.L. (5 January 2002), The genus Lachnagrostis (Gramineae) in Australia. Telopea 9(3): 446 [taxonomic synonym]

taxonomic synonym of: Lachnagrostis filiformis (G.Forst.) Trin. legitimate

Council of Heads of Australasian Herbaria (2008), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Lachnagrostis filiformis (G.Forst.) Trin. legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [secondary reference]

orthographic variant: Lachnagrostis wildenowii S.W.L.Jacobs orth. var.

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Lachnagrostis filiformis (G.Forst.) Trin. legitimate

Brown, A.J. (24 April 2019), Lachnagrostis willdenowii Nees (Poaceae) – the name that never was. Muelleria 37: 83 [taxonomic synonym]

taxonomic synonym of: Lachnagrostis filiformis (G.Forst.) Trin. legitimate

---