⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50007047, with some changes.
This name is a synonym of Plantago sawadai (Yamam.) Yamam..
The record derives from Tropicos which reports it as a synonym (record 50007047) with original publication details: Trans. Nat. Hist. Soc. Taiwan 20: 41 41 1930.