⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35142306, with some changes.
This name is a synonym of Porotrichum substriatum .
The record derives from Tropicos which reports it as a synonym (record 35142306
) with original publication details: Kongl. Svenska Vetenskapsakad. Handl. 28(2): 43. a--i, 5 f. 4 43 1895.