⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35142147, 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 35142147
) with original publication details: J. Linn. Soc., Bot. 12: 462 462 1869.