Genus Pseudarrhenatherum Rouy

Usually considered a synonym of Helictotrichon Besser


Summary
Genus number:
16096
Last updated:
2 September 2011
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Aveninae
Accession count:

0 (0  active, 0  available) in National Plant Germplasm System
Comments:

There are no associated species records for this genus in GRIN.

Synonyms

No images

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References:
  1. Romero Zarco, C. 2011. Helictochloa Romero Zarco (Poaceae), a new genus of oat grass. Candollea 66:87-103. Note: accepts
  2. Röser, M. et al. 2009. Generic realignments in the grass tribe Aveneae (Poaceae). Schlechtendahlia 19:27-38. Note: = Helictotrichon Besser
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomygenus?id=16096. Accessed 14 May 2026.