⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35109713, and has not been changed.
This name is a synonym of Porotrichum thieleanum .
The record derives from Tropicos which reports it as a synonym (record 35109713
) with original publication details: J. Wash. Acad. Sci. 42(6): 181 181 1952.