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World Checklist of Selected Plant Families (WCSP)



Asperella longe-aristata (Hack.) Ohwi, Acta Phytotax. Geobot. 10: 103 (1941).

This name is a synonym.

Accepted Name: Leymus duthiei var. duthiei.
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:

* Asperella sibirica var. longe-aristata Hack., Bull. Herb. Boissier, sér. 2, 4: 525 (1904).

Hystrix longe-aristata (Hack.) Honda, J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 3: 14 (1930).

Elymus asiaticus subsp. longe-aristatus (Hack.) Á.Löve, Feddes Repert. 95: 465 (1984).

Hystrix duthiei subsp. longe-aristata (Hack.) C.Baden, Fred. & Seberg, Nordic J. Bot. 17: 461 (1997).

Asperella duthiei subsp. longe-aristata (Hack.) Y.H.Zhou & H.-Q.Zhang, Biol. Pl. 53: 51 (2009).

Leymus duthiei var. longe-aristata (Hack.) C.Yen, J.L.Yang & B.R.Baum, J. Syst. Evol. 47: 83 (2009).


* Basionym/Replaced Synonym

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