⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35134350, with some changes.
This name is a synonym of Pyramitrium novae-valesiae .
The record derives from Tropicos which reports it as a synonym (record 35134350
) with original publication details: Linnaea 37: 513 513 1872.