⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50196121, with some changes.
This name is a synonym of Oxalis acetosella .
The record derives from Tropicos which reports it as a synonym (record 50196121
) with original publication details: Trans. Sapporo Nat. Hist. Soc. 16: 86 86 1940.