⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35119738, with some changes.
This name is a synonym of Pogonatum perichaetiale subsp. oligodus .
The record derives from Tropicos which reports it as a synonym (record 35119738
) with original publication details: Suppl. Prodr. Fl. Bryol. Madagascar 61 61 1909.