Agrostis alba var. flaccidula Hack.

Reich, Dieter, Gutermann, Walter, Bardy, Katharina, Rainer, Heimo, Raus, Thomas, Sonnleitner, Michaela, Tan, Kit & Lachmayer, Margarita, 2021, The type specimens in Eugen von Halácsy´s Herbarium Graecum, Phytotaxa 493 (1), pp. 1-156 : 94

Agrostis alba var. flaccidula Hack. in Haussknecht, Mitth. Thüring. Bot. Vereins 13/14: 40. 1899.

Current name: Agrostis stolonifera

Syntype:—[ Greece] Thessalia superior: in collibus circa monasteria Meteora supra Kalabaka ( Aeginium veterum): 15–16 July 1885, T. H. H . von Heldreich s.n. ( WU 0079481 ) .