⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25560453, with some changes.

Avenastrum pratense var. subdecurrens (Borbás) Deg. ex Jav. is a synonym of Helictotrichon pratense (L.) Pilg.

This name is a synonym of Helictotrichon pratense (L.) Pilg..

The record derives from Tropicos which reports it as a synonym (record 25560453) with original publication details: Magyar Fl. 1: 81 81 1924.