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World Checklist of Selected Plant Families (WCSP)



Helictotrichon adsurgens subsp. ausserdorferi (Asch. & Graebn.) Conert in G.Hegi, Ill. Fl. Mitt.-Eur., ed. 3, 1(3: 4): 250 (1987).

This name is a synonym.

Accepted Name: Helictochloa praeusta (Rchb.) Romero Zarco, Candollea 66: 103 (2011).
Family: Poaceae
The Poaceae generic classification system originated from the GrassBase database, originally based on Genera Graminum (1985). Work is in progress to update this to a new globally accepted and collaborative generic classification based on the latest research.
Homotypic Names:

* Avena alpina var. ausserdorferi Asch. & Graebn., Syn. Mitteleur. Fl. 2(1): 261 (1899).

Avena ausserdorferi (Asch. & Graebn.) Dalla Torre & Sarnth., Fl. Tirol 6(1): 199 (1906).

Avena alpina subsp. ausserdorferi (Asch. & Graebn.) Hegi, Ill. Fl. Mitt.-Eur. 1: 260 (1907).

Avenastrum ausserdorferi (Asch. & Graebn.) Fritsch, Excursionsfl. Oesterreich, ed. 2: 58 (1909).

Helictotrichon alpinum var. ausserdorferi (Asch. & Graebn.) Soó, Acta Bot. Acad. Sci. Hung. 17: 121 (1971 publ. 1972).

Avenula adsurgens subsp. ausserdorferi (Asch. & Graebn.) W.Sauer & Chmel., Mitt. Bot. Staatssamml. München 12: 557 (1976).

Helictotrichon ausserdorferi (Asch. & Graebn.) Landolt, Fl. Indicativa: 269 (2010).

Helictochloa adsurgens subsp. ausserdorferi (Asch. & Graebn.) Romero Zarco, Candollea 66: 102 (2011).


* Basionym/Replaced Synonym

Original Compiler: W.D.Clayton, R.Govaerts, K.T.Harman, H.Williamson & M.Vorontsova