⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35142244, with some changes.
This name is a synonym of Porotrichum lancifrons .
The record derives from Tropicos which reports it as a synonym (record 35142244
) with original publication details: Bull. Herb. Boissier 6: 113 113 1898.