⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35185667, with some changes.
This name is a synonym of Odontoschisma denudatum subsp. elongatum .
The record derives from Tropicos which reports it as a synonym (record 35185667
) with original publication details: Rhodora 14: 13 13 1912.