⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-292847, with some changes.
This name is a synonym of Maianthemum racemosum subsp. racemosum .
The record derives from WCSP which reports it as a synonym (record 292847
) with original publication details: Rhodora 40: 406 1939.