⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-145399, and has not been changed.

Pachystylidium hirsutum var. irritans Pax & K.Hoffm. is a synonym of Pachystylidium hirsutum (Blume) Pax & K.Hoffm.

The record derives from WCSP which reports it as a synonym (record 145399) with original publication details: Pflanzenr. IV, 147, IX: 108 1919.