The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-395510, with some changes.

H Arthratherum megapotamicum (Spreng.) Nees ex Trin. is a synonym of Aristida megapotamica Spreng.

This name is a synonym of Aristida megapotamica Spreng..

The record derives from WCSP which reports it as a synonym (record 395510) with original publication details: Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6, Sci. Math., Seconde Pt. Sci. Nat. 7: 124 1849.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:390001-1.